diff --git a/Jenkinsfile b/Jenkinsfile
index 9f0f079..f52fd25 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -7,7 +7,7 @@ pipeline {
       }
       steps {
         sh '''cd /var/www/ellpeck
-git pull'''
+              git pull'''
       }
     }
     stage('Node') {
@@ -16,8 +16,9 @@ git pull'''
       }
       steps {
         sh '''cd /var/www/ellpeck/node
-node blog.js
-node rss.js'''
+              npm install
+              node blog.js
+              node rss.js'''
       }
     }
   }
diff --git a/node/package-lock.json b/node/package-lock.json
index b412047..cca7c2f 100644
--- a/node/package-lock.json
+++ b/node/package-lock.json
@@ -18,40 +18,40 @@
       }
     },
     "abab": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/abab/-/abab-2.0.3.tgz",
-      "integrity": "sha512-tsFzPpcttalNjFBCFMqsKYQcWxxen1pgJR56by//QwvJc4/OUS3kPOOttx2tSIfjsylB0pYu7f5D3K1RCxUnUg=="
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/abab/-/abab-2.0.5.tgz",
+      "integrity": "sha512-9IK9EadsbHo6jLWIpxpR6pL0sazTXV6+SQv25ZB+F7Bj9mJNaOc4nCRabwd5M/JwmUa8idz6Eci6eKfJryPs6Q=="
     },
     "acorn": {
-      "version": "7.1.1",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.1.1.tgz",
-      "integrity": "sha512-add7dgA5ppRPxCFJoAGfMDi7PIBXq1RtGo7BhbLaxwrXPOmw8gq48Y9ozT01hUKy9byMjlR20EJhu5zlkErEkg=="
+      "version": "8.1.0",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.1.0.tgz",
+      "integrity": "sha512-LWCF/Wn0nfHOmJ9rzQApGnxnvgfROzGilS8936rqN/lfcYkY9MYZzdMqN+2NJ4SlTc+m5HiSa+kNfDtI64dwUA=="
     },
     "acorn-globals": {
-      "version": "4.3.4",
-      "resolved": "https://registry.npmjs.org/acorn-globals/-/acorn-globals-4.3.4.tgz",
-      "integrity": "sha512-clfQEh21R+D0leSbUdWf3OcfqyaCSAQ8Ryq00bofSekfr9W8u1jyYZo6ir0xu9Gtcf7BjcHJpnbZH7JOCpP60A==",
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/acorn-globals/-/acorn-globals-6.0.0.tgz",
+      "integrity": "sha512-ZQl7LOWaF5ePqqcX4hLuv/bLXYQNfNWw2c0/yX/TsPRKamzHcTGQnlCjHT3TsmkOUVEPS3crCxiPfdzE/Trlhg==",
       "requires": {
-        "acorn": "^6.0.1",
-        "acorn-walk": "^6.0.1"
+        "acorn": "^7.1.1",
+        "acorn-walk": "^7.1.1"
       },
       "dependencies": {
         "acorn": {
-          "version": "6.4.1",
-          "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.4.1.tgz",
-          "integrity": "sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA=="
+          "version": "7.4.1",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.4.1.tgz",
+          "integrity": "sha512-nQyp0o1/mNdbTO1PO6kHkwSrmgZ0MT/jCCpNiwbUjGoRN4dlBhqJtoQuCnEOKzgTVwg0ZWiCoQy6SxMebQVh8A=="
         }
       }
     },
     "acorn-walk": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/acorn-walk/-/acorn-walk-6.2.0.tgz",
-      "integrity": "sha512-7evsyfH1cLOCdAzZAd43Cic04yKydNx0cF+7tiA19p1XnLLPU4dpCQOqpjqwokFe//vS0QqfqqjCS2JkiIs0cA=="
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/acorn-walk/-/acorn-walk-7.2.0.tgz",
+      "integrity": "sha512-OPdCF6GsMIP+Az+aWfAAOEt2/+iVDKE7oy6lJ098aoe59oAmK76qV6Gw60SbZ8jHuG2wH058GF4pLFbYamYrVA=="
     },
     "ajv": {
-      "version": "6.11.0",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.11.0.tgz",
-      "integrity": "sha512-nCprB/0syFYy9fVYU1ox1l2KN8S9I+tziH8D4zdZuLT3N6RMlGSGt5FSTpAiHB/Whv8Qs1cWHma1aMKZyaHRKA==",
+      "version": "6.12.6",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
+      "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
       "requires": {
         "fast-deep-equal": "^3.1.1",
         "fast-json-stable-stringify": "^2.0.0",
@@ -101,9 +101,9 @@
       "integrity": "sha1-tG6JCTSpWR8tL2+G1+ap8bP+dqg="
     },
     "aws4": {
-      "version": "1.9.1",
-      "resolved": "https://registry.npmjs.org/aws4/-/aws4-1.9.1.tgz",
-      "integrity": "sha512-wMHVg2EOHaMRxbzgFJ9gtjOOCrI80OHLG14rxi28XwOW8ux6IiEbRCGGGqCtdAIg4FQCbW20k9RsT4y3gJlFug=="
+      "version": "1.11.0",
+      "resolved": "https://registry.npmjs.org/aws4/-/aws4-1.11.0.tgz",
+      "integrity": "sha512-xh1Rl34h6Fi1DC2WWKfxUTVqRsNnr6LsKz2+hfwDxQJWmrx8+c7ylaqBMcHfl1U1r2dsifOvKX3LQuLNZ+XSvA=="
     },
     "bcrypt-pbkdf": {
       "version": "1.0.2",
@@ -114,9 +114,9 @@
       }
     },
     "browser-process-hrtime": {
-      "version": "0.1.3",
-      "resolved": "https://registry.npmjs.org/browser-process-hrtime/-/browser-process-hrtime-0.1.3.tgz",
-      "integrity": "sha512-bRFnI4NnjO6cnyLmOV/7PVoDEMJChlcfN0z4s1YMBY989/SvlfMI1lgCnkFUs53e9gQF+w7qu7XdllSTiSl8Aw=="
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/browser-process-hrtime/-/browser-process-hrtime-1.0.0.tgz",
+      "integrity": "sha512-9o5UecI3GhkpM6DrXr69PblIuWxPKk9Y0jHBRhdocZ2y7YECBFCsHm79Pr3OyR2AvjhDkabFJaDJMYRazHgsow=="
     },
     "camelcase": {
       "version": "5.3.1",
@@ -170,9 +170,9 @@
       "integrity": "sha512-p3pvU7r1MyyqbTk+WbNJIgJjG2VmTIaB10rI93LzVPrmDJKkzKYMtxxyAvQXR/NS6otuzveI7+7BBq3SjBS2mw=="
     },
     "cssstyle": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/cssstyle/-/cssstyle-2.2.0.tgz",
-      "integrity": "sha512-sEb3XFPx3jNnCAMtqrXPDeSgQr+jojtCeNf8cvMNMh1cG970+lljssvQDzPq6lmmJu2Vhqood/gtEomBiHOGnA==",
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/cssstyle/-/cssstyle-2.3.0.tgz",
+      "integrity": "sha512-AZL67abkUzIuvcHqk7c09cezpGNcxUxU4Ioi/05xHk4DQeTkWmGYftIE6ctU6AEt+Gn4n1lDStOtj7FKycP71A==",
       "requires": {
         "cssom": "~0.3.6"
       },
@@ -208,9 +208,9 @@
       "integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA="
     },
     "decimal.js": {
-      "version": "10.2.0",
-      "resolved": "https://registry.npmjs.org/decimal.js/-/decimal.js-10.2.0.tgz",
-      "integrity": "sha512-vDPw+rDgn3bZe1+F/pyEwb1oMG2XTlRVgAa6B4KccTEpYgF8w6eQllVbQcfIJnZyvzFtFpxnpGtx8dd7DJp/Rw=="
+      "version": "10.2.1",
+      "resolved": "https://registry.npmjs.org/decimal.js/-/decimal.js-10.2.1.tgz",
+      "integrity": "sha512-KaL7+6Fw6i5A2XSnsbhm/6B+NuEA7TZ4vqxnd5tXz9sbKtrN9Srj8ab4vKVdK8YAqZO9P1kg45Y6YLoduPf+kw=="
     },
     "deep-is": {
       "version": "0.1.3",
@@ -228,6 +228,13 @@
       "integrity": "sha512-yxJ2mFy/sibVQlu5qHjOkf9J3K6zgmCxgJ94u2EdvDOV09H+32LtRswEcUsmUWN72pVLOEnTSRaIVVzVQgS0dg==",
       "requires": {
         "webidl-conversions": "^5.0.0"
+      },
+      "dependencies": {
+        "webidl-conversions": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-5.0.0.tgz",
+          "integrity": "sha512-VlZwKPCkYKxQgeSbH5EyngOmRp7Ww7I9rQLERETtf5ofd9pGeswWiOtogpEO850jziPRarreGxn5QIiTqpb2wA=="
+        }
       }
     },
     "ecc-jsbn": {
@@ -245,12 +252,12 @@
       "integrity": "sha512-CwBLREIQ7LvYFB0WyRvwhq5N5qPhc6PMjD6bYggFlI5YyDgl+0vxq5VHbMOFqLg7hfWzmu8T5Z1QofhmTIhItA=="
     },
     "escodegen": {
-      "version": "1.14.1",
-      "resolved": "https://registry.npmjs.org/escodegen/-/escodegen-1.14.1.tgz",
-      "integrity": "sha512-Bmt7NcRySdIfNPfU2ZoXDrrXsG9ZjvDxcAlMfDUgRBjLOWTuIACXPBFJH7Z+cLb40JeQco5toikyc9t9P8E9SQ==",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/escodegen/-/escodegen-2.0.0.tgz",
+      "integrity": "sha512-mmHKys/C8BFUGI+MAWNcSYoORYLMdPzjrknd2Vc+bUsjN5bXcr8EhrNB+UTqfL1y3I9c4fw2ihgtMPQLBRiQxw==",
       "requires": {
         "esprima": "^4.0.1",
-        "estraverse": "^4.2.0",
+        "estraverse": "^5.2.0",
         "esutils": "^2.0.2",
         "optionator": "^0.8.1",
         "source-map": "~0.6.1"
@@ -262,9 +269,9 @@
       "integrity": "sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A=="
     },
     "estraverse": {
-      "version": "4.3.0",
-      "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-4.3.0.tgz",
-      "integrity": "sha512-39nnKffWz8xN1BU/2c79n9nB9HDzo0niYUqx6xyqUnyoAnQyyWpOTdZEeiCch8BBu515t4wp9ZmgVfVhn9EBpw=="
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-5.2.0.tgz",
+      "integrity": "sha512-BxbNGGNm0RyRYvUdHpIwv9IWzeM9XClbOxwoATuFdOE7ZE6wHL+HQ5T8hoPM+zHvmKzzsEqhgy0GrQ5X13afiQ=="
     },
     "esutils": {
       "version": "2.0.3",
@@ -282,9 +289,9 @@
       "integrity": "sha1-lpGEQOMEGnpBT4xS48V06zw+HgU="
     },
     "fast-deep-equal": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.1.tgz",
-      "integrity": "sha512-8UEa58QDLauDNfpbrX55Q9jrGHThw2ZMdOky5Gl1CDtVeJDPVrG4Jxx1N8jw2gkWaff5UUuX1KJd+9zGe2B+ZA=="
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
+      "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q=="
     },
     "fast-json-stable-stringify": {
       "version": "2.1.0",
@@ -297,9 +304,9 @@
       "integrity": "sha1-PYpcZog6FqMMqGQ+hR8Zuqd5eRc="
     },
     "feed": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/feed/-/feed-4.1.0.tgz",
-      "integrity": "sha512-dAXWXM8QMxZ1DRnAxDmy1MaWZFlh1Ku7TU3onbXgHrVJynsxkNGPUed1AxszVW8AXo43xExronVkIqK+ACsoBA==",
+      "version": "4.2.2",
+      "resolved": "https://registry.npmjs.org/feed/-/feed-4.2.2.tgz",
+      "integrity": "sha512-u5/sxGfiMfZNtJ3OvQpXcvotFpYkL0n9u9mM2vkui2nGo8b4wvDkJ8gAkYqbA8QpGyFCv3RK0Z+Iv+9veCS9bQ==",
       "requires": {
         "xml-js": "^1.6.11"
       }
@@ -346,18 +353,18 @@
       "integrity": "sha1-qUwiJOvKwEeCoNkDVSHyRzW37JI="
     },
     "har-validator": {
-      "version": "5.1.3",
-      "resolved": "https://registry.npmjs.org/har-validator/-/har-validator-5.1.3.tgz",
-      "integrity": "sha512-sNvOCzEQNr/qrvJgc3UG/kD4QtlHycrzwS+6mfTrrSq97BvaYcPZZI1ZSqGSPR73Cxn4LKTD4PttRwfU7jWq5g==",
+      "version": "5.1.5",
+      "resolved": "https://registry.npmjs.org/har-validator/-/har-validator-5.1.5.tgz",
+      "integrity": "sha512-nmT2T0lljbxdQZfspsno9hgrG3Uir6Ks5afism62poxqBM6sDnMEuPmzTq8XN0OEwqKLLdh1jQI3qyE66Nzb3w==",
       "requires": {
-        "ajv": "^6.5.5",
+        "ajv": "^6.12.3",
         "har-schema": "^2.0.0"
       }
     },
     "html-encoding-sniffer": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/html-encoding-sniffer/-/html-encoding-sniffer-2.0.0.tgz",
-      "integrity": "sha512-Y9prnPKkM7FXxQevZ5UH8Z6aVTY0ede1tHquck5UxGmKWDshxXh95gSa2xXYjS8AsGO5iOvrCI5+GttRKnLdNA==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/html-encoding-sniffer/-/html-encoding-sniffer-2.0.1.tgz",
+      "integrity": "sha512-D5JbOMBIR/TVZkubHT+OyT2705QvogUW4IBn6nHd756OwieSF9aDYFj4dv6HHEVGYbHaLETa3WggZYWWMyy3ZQ==",
       "requires": {
         "whatwg-encoding": "^1.0.5"
       }
@@ -380,16 +387,16 @@
         "safer-buffer": ">= 2.1.2 < 3"
       }
     },
-    "ip-regex": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/ip-regex/-/ip-regex-2.1.0.tgz",
-      "integrity": "sha1-+ni/XS5pE8kRzp+BnuUUa7bYROk="
-    },
     "is-fullwidth-code-point": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
       "integrity": "sha1-o7MKXE8ZkYMWeqq5O+764937ZU8="
     },
+    "is-potential-custom-element-name": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/is-potential-custom-element-name/-/is-potential-custom-element-name-1.0.0.tgz",
+      "integrity": "sha1-DFLlS8yjkbssSUsh6GJtczbG45c="
+    },
     "is-typedarray": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-typedarray/-/is-typedarray-1.0.0.tgz",
@@ -406,34 +413,35 @@
       "integrity": "sha1-peZUwuWi3rXyAdls77yoDA7y9RM="
     },
     "jsdom": {
-      "version": "16.1.0",
-      "resolved": "https://registry.npmjs.org/jsdom/-/jsdom-16.1.0.tgz",
-      "integrity": "sha512-kpIcNAuZYc/L17WADOOHslz/q5+3SipP/iRb3j6zd1zQ6pFJubLi/VCdD3NqBpj/IKKK4YXny1vv44rbEUSGFg==",
+      "version": "16.5.1",
+      "resolved": "https://registry.npmjs.org/jsdom/-/jsdom-16.5.1.tgz",
+      "integrity": "sha512-pF73EOsJgwZekbDHEY5VO/yKXUkab/DuvrQB/ANVizbr6UAHJsDdHXuotZYwkJSGQl1JM+ivXaqY+XBDDL4TiA==",
       "requires": {
-        "abab": "^2.0.3",
-        "acorn": "^7.1.0",
-        "acorn-globals": "^4.3.2",
+        "abab": "^2.0.5",
+        "acorn": "^8.0.5",
+        "acorn-globals": "^6.0.0",
         "cssom": "^0.4.4",
-        "cssstyle": "^2.1.0",
+        "cssstyle": "^2.3.0",
         "data-urls": "^2.0.0",
-        "decimal.js": "^10.2.0",
+        "decimal.js": "^10.2.1",
         "domexception": "^2.0.1",
-        "escodegen": "^1.12.1",
-        "html-encoding-sniffer": "^2.0.0",
+        "escodegen": "^2.0.0",
+        "html-encoding-sniffer": "^2.0.1",
+        "is-potential-custom-element-name": "^1.0.0",
         "nwsapi": "^2.2.0",
-        "parse5": "5.1.1",
-        "request": "^2.88.0",
-        "request-promise-native": "^1.0.8",
-        "saxes": "^4.0.2",
-        "symbol-tree": "^3.2.2",
-        "tough-cookie": "^3.0.1",
-        "w3c-hr-time": "^1.0.1",
+        "parse5": "6.0.1",
+        "request": "^2.88.2",
+        "request-promise-native": "^1.0.9",
+        "saxes": "^5.0.1",
+        "symbol-tree": "^3.2.4",
+        "tough-cookie": "^4.0.0",
+        "w3c-hr-time": "^1.0.2",
         "w3c-xmlserializer": "^2.0.0",
-        "webidl-conversions": "^5.0.0",
+        "webidl-conversions": "^6.1.0",
         "whatwg-encoding": "^1.0.5",
         "whatwg-mimetype": "^2.3.0",
         "whatwg-url": "^8.0.0",
-        "ws": "^7.2.1",
+        "ws": "^7.4.4",
         "xml-name-validator": "^3.0.0"
       }
     },
@@ -482,9 +490,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.19",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
-      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lodash.sortby": {
       "version": "4.7.0",
@@ -492,16 +500,16 @@
       "integrity": "sha1-7dFMgk4sycHgsKG0K7UhBRakJDg="
     },
     "mime-db": {
-      "version": "1.43.0",
-      "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.43.0.tgz",
-      "integrity": "sha512-+5dsGEEovYbT8UY9yD7eE4XTc4UwJ1jBYlgaQQF38ENsKR3wj/8q8RFZrF9WIZpB2V1ArTVFUva8sAul1NzRzQ=="
+      "version": "1.46.0",
+      "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.46.0.tgz",
+      "integrity": "sha512-svXaP8UQRZ5K7or+ZmfNhg2xX3yKDMUzqadsSqi4NCH/KomcH75MAMYAGVlvXn4+b/xOPhS3I2uHKRUzvjY7BQ=="
     },
     "mime-types": {
-      "version": "2.1.26",
-      "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.26.tgz",
-      "integrity": "sha512-01paPWYgLrkqAyrlDorC1uDwl2p3qZT7yl806vW7DvDoxwXi46jsjFbg+WdwotBIk6/MbEhO/dh5aZ5sNj/dWQ==",
+      "version": "2.1.29",
+      "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.29.tgz",
+      "integrity": "sha512-Y/jMt/S5sR9OaqteJtslsFZKWOIIqMACsJSiHghlCAyhf7jfVYjKBmLiX8OgpWeW+fjJ2b+Az69aPFPkUOY6xQ==",
       "requires": {
-        "mime-db": "1.43.0"
+        "mime-db": "1.46.0"
       }
     },
     "nwsapi": {
@@ -549,9 +557,9 @@
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@@ -605,41 +613,36 @@
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@@ -666,9 +669,9 @@
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@@ -764,19 +767,19 @@
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-        "psl": "^1.1.28",
-        "punycode": "^2.1.1"
+        "psl": "^1.1.33",
+        "punycode": "^2.1.1",
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-      "resolved": "https://registry.npmjs.org/tr46/-/tr46-2.0.0.tgz",
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@@ -802,10 +805,15 @@
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       }
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+    "universalify": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
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-      "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.2.2.tgz",
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+      "version": "4.4.1",
+      "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.1.tgz",
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@@ -826,11 +834,11 @@
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-      "integrity": "sha1-gqwr/2PZUOqeMYmlimViX+3xkEU=",
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/w3c-hr-time/-/w3c-hr-time-1.0.2.tgz",
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-        "browser-process-hrtime": "^0.1.2"
+        "browser-process-hrtime": "^1.0.0"
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     "w3c-xmlserializer": {
@@ -842,9 +850,9 @@
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@@ -860,13 +868,13 @@
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+      "version": "8.4.0",
+      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-8.4.0.tgz",
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-        "tr46": "^2.0.0",
-        "webidl-conversions": "^5.0.0"
+        "tr46": "^2.0.2",
+        "webidl-conversions": "^6.1.0"
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@@ -890,9 +898,9 @@
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+      "version": "7.4.4",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.4.tgz",
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@@ -941,9 +949,9 @@
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+      "version": "15.0.1",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-15.0.1.tgz",
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diff --git a/node/package.json b/node/package.json
index c1645fa..509a525 100644
--- a/node/package.json
+++ b/node/package.json
@@ -14,8 +14,8 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "feed": "^4.1.0",
-    "jsdom": "^16.1.0",
+    "feed": "^4.2.2",
+    "jsdom": "^16.5.1",
     "showdown": "^1.9.1",
     "sitemap": "^5.1.0"
   }
diff --git a/node/rss.js b/node/rss.js
index 305181b..e4e8c4a 100644
--- a/node/rss.js
+++ b/node/rss.js
@@ -20,9 +20,11 @@ function createFeed(callback) {
         link: "https://ellpeck.de",
         image: "https://ellpeck.de/res/logo.png",
         favicon: "https://ellpeck.de/favicon.ico",
+        language: "en",
         feedLinks: {
             json: "https://ellpeck.de/feed.json",
-            atom: "https://ellpeck.de/atom.xml"
+            atom: "https://ellpeck.de/atom.xml",
+            rss: "https://ellpeck.de/rss.xml"
         },
         author: {
             name: "Ellpeck",