diff --git a/package-lock.json b/package-lock.json
index 05c23ead..f5a599e1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "axios": "^1.11.0",
         "decode-uri-component": "^0.4.1",
         "gatsby": "^5.14.6",
-        "gatsby-plugin-feed": "^5.14.0",
+        "gatsby-plugin-feed": "^5.15.0",
         "gatsby-plugin-layout": "^4.14.0",
         "gatsby-plugin-matomo": "^0.17.0",
         "gatsby-plugin-sass": "^6.14.0",
@@ -11964,9 +11964,9 @@
       }
     },
     "node_modules/gatsby-core-utils": {
-      "version": "4.14.0",
-      "resolved": "https://registry.npmjs.org/gatsby-core-utils/-/gatsby-core-utils-4.14.0.tgz",
-      "integrity": "sha512-h0v20gB213PmhKjioCJ93SrUb7Hihnqxd6X6Iur4u1eiWTUDsGeV9g1bkquiuDl2qovUnjj7mOoHdWiu/Ax/9Q==",
+      "version": "4.15.0",
+      "resolved": "https://registry.npmjs.org/gatsby-core-utils/-/gatsby-core-utils-4.15.0.tgz",
+      "integrity": "sha512-fxzHbCvQm1u74DSjy7G4PVqEcWb7sOCFg3kFFVUqVKe3hDCm6s1M/gRSvpm3/3fm74HhgLsmQ54Qaf54Ckyn9w==",
       "dependencies": {
         "@babel/runtime": "^7.20.13",
         "ci-info": "2.0.0",
@@ -12062,14 +12062,14 @@
       }
     },
     "node_modules/gatsby-plugin-feed": {
-      "version": "5.14.0",
-      "resolved": "https://registry.npmjs.org/gatsby-plugin-feed/-/gatsby-plugin-feed-5.14.0.tgz",
-      "integrity": "sha512-+P9SiH3xJ3skrPPTZCtr/jBlOdWl5StuZUSc4nhEwDxVxJSP4+3YRZom3PBLTqgE31eamJmkWwydHAvJqaqFTg==",
+      "version": "5.15.0",
+      "resolved": "https://registry.npmjs.org/gatsby-plugin-feed/-/gatsby-plugin-feed-5.15.0.tgz",
+      "integrity": "sha512-0DV4jel1pqboLyg33YHgZJ5sxLknZyxDmeSUOEcDkXcpDTbsAFYqLeNyId9wtl873s8slJh+1WzvS/mVCu22Bw==",
       "dependencies": {
         "@babel/runtime": "^7.20.13",
         "common-tags": "^1.8.2",
         "fs-extra": "^11.2.0",
-        "gatsby-plugin-utils": "^4.14.0",
+        "gatsby-plugin-utils": "^4.15.0",
         "lodash.merge": "^4.6.2",
         "rss": "^1.2.2"
       },
@@ -12146,15 +12146,15 @@
       }
     },
     "node_modules/gatsby-plugin-utils": {
-      "version": "4.14.0",
-      "resolved": "https://registry.npmjs.org/gatsby-plugin-utils/-/gatsby-plugin-utils-4.14.0.tgz",
-      "integrity": "sha512-w7EZ0C7JA9sG3JiBS2ffGsrZplAbtNk0Junb3UeUFj66CY0MU8UV0rZIzBkz+EMbQvPkxvVJNQu4/tA9ohCvfA==",
+      "version": "4.15.0",
+      "resolved": "https://registry.npmjs.org/gatsby-plugin-utils/-/gatsby-plugin-utils-4.15.0.tgz",
+      "integrity": "sha512-6syfcye5eVYHXAU48G83mU2uXohxM3fO0BSGYYvGYlnM7FSV5HvwfFuksh3QEd0MKpE9gcQMVPvxa0pq2/PWdg==",
       "dependencies": {
         "@babel/runtime": "^7.20.13",
         "fastq": "^1.16.0",
         "fs-extra": "^11.2.0",
-        "gatsby-core-utils": "^4.14.0",
-        "gatsby-sharp": "^1.14.0",
+        "gatsby-core-utils": "^4.15.0",
+        "gatsby-sharp": "^1.15.0",
         "graphql-compose": "^9.0.10",
         "import-from": "^4.0.0",
         "joi": "^17.11.0",
@@ -12169,9 +12169,9 @@
       }
     },
     "node_modules/gatsby-sharp": {
-      "version": "1.14.0",
-      "resolved": "https://registry.npmjs.org/gatsby-sharp/-/gatsby-sharp-1.14.0.tgz",
-      "integrity": "sha512-2lZg8NEg5M8jzkMYZouf0I5e1TVpwjtEiKg48R4dGOhYqDKGfENVJWRnvYtw12zNfgBgQ/gUryG7Zj7qMLVANA==",
+      "version": "1.15.0",
+      "resolved": "https://registry.npmjs.org/gatsby-sharp/-/gatsby-sharp-1.15.0.tgz",
+      "integrity": "sha512-nl+dSQwXPmhkE0qcLVvkLdE8scQALYopuk25RkLCDfi1VTNz0g6wcZwkmbcNjlTCR4RkbvCt7MGgNC7CVH3Ddw==",
       "dependencies": {
         "sharp": "^0.32.6"
       },
@@ -34731,9 +34731,9 @@
       }
     },
     "gatsby-core-utils": {
-      "version": "4.14.0",
-      "resolved": "https://registry.npmjs.org/gatsby-core-utils/-/gatsby-core-utils-4.14.0.tgz",
-      "integrity": "sha512-h0v20gB213PmhKjioCJ93SrUb7Hihnqxd6X6Iur4u1eiWTUDsGeV9g1bkquiuDl2qovUnjj7mOoHdWiu/Ax/9Q==",
+      "version": "4.15.0",
+      "resolved": "https://registry.npmjs.org/gatsby-core-utils/-/gatsby-core-utils-4.15.0.tgz",
+      "integrity": "sha512-fxzHbCvQm1u74DSjy7G4PVqEcWb7sOCFg3kFFVUqVKe3hDCm6s1M/gRSvpm3/3fm74HhgLsmQ54Qaf54Ckyn9w==",
       "requires": {
         "@babel/runtime": "^7.20.13",
         "ci-info": "2.0.0",
@@ -34812,14 +34812,14 @@
       }
     },
     "gatsby-plugin-feed": {
-      "version": "5.14.0",
-      "resolved": "https://registry.npmjs.org/gatsby-plugin-feed/-/gatsby-plugin-feed-5.14.0.tgz",
-      "integrity": "sha512-+P9SiH3xJ3skrPPTZCtr/jBlOdWl5StuZUSc4nhEwDxVxJSP4+3YRZom3PBLTqgE31eamJmkWwydHAvJqaqFTg==",
+      "version": "5.15.0",
+      "resolved": "https://registry.npmjs.org/gatsby-plugin-feed/-/gatsby-plugin-feed-5.15.0.tgz",
+      "integrity": "sha512-0DV4jel1pqboLyg33YHgZJ5sxLknZyxDmeSUOEcDkXcpDTbsAFYqLeNyId9wtl873s8slJh+1WzvS/mVCu22Bw==",
       "requires": {
         "@babel/runtime": "^7.20.13",
         "common-tags": "^1.8.2",
         "fs-extra": "^11.2.0",
-        "gatsby-plugin-utils": "^4.14.0",
+        "gatsby-plugin-utils": "^4.15.0",
         "lodash.merge": "^4.6.2",
         "rss": "^1.2.2"
       }
@@ -34860,15 +34860,15 @@
       }
     },
     "gatsby-plugin-utils": {
-      "version": "4.14.0",
-      "resolved": "https://registry.npmjs.org/gatsby-plugin-utils/-/gatsby-plugin-utils-4.14.0.tgz",
-      "integrity": "sha512-w7EZ0C7JA9sG3JiBS2ffGsrZplAbtNk0Junb3UeUFj66CY0MU8UV0rZIzBkz+EMbQvPkxvVJNQu4/tA9ohCvfA==",
+      "version": "4.15.0",
+      "resolved": "https://registry.npmjs.org/gatsby-plugin-utils/-/gatsby-plugin-utils-4.15.0.tgz",
+      "integrity": "sha512-6syfcye5eVYHXAU48G83mU2uXohxM3fO0BSGYYvGYlnM7FSV5HvwfFuksh3QEd0MKpE9gcQMVPvxa0pq2/PWdg==",
       "requires": {
         "@babel/runtime": "^7.20.13",
         "fastq": "^1.16.0",
         "fs-extra": "^11.2.0",
-        "gatsby-core-utils": "^4.14.0",
-        "gatsby-sharp": "^1.14.0",
+        "gatsby-core-utils": "^4.15.0",
+        "gatsby-sharp": "^1.15.0",
         "graphql-compose": "^9.0.10",
         "import-from": "^4.0.0",
         "joi": "^17.11.0",
@@ -34876,9 +34876,9 @@
       }
     },
     "gatsby-sharp": {
-      "version": "1.14.0",
-      "resolved": "https://registry.npmjs.org/gatsby-sharp/-/gatsby-sharp-1.14.0.tgz",
-      "integrity": "sha512-2lZg8NEg5M8jzkMYZouf0I5e1TVpwjtEiKg48R4dGOhYqDKGfENVJWRnvYtw12zNfgBgQ/gUryG7Zj7qMLVANA==",
+      "version": "1.15.0",
+      "resolved": "https://registry.npmjs.org/gatsby-sharp/-/gatsby-sharp-1.15.0.tgz",
+      "integrity": "sha512-nl+dSQwXPmhkE0qcLVvkLdE8scQALYopuk25RkLCDfi1VTNz0g6wcZwkmbcNjlTCR4RkbvCt7MGgNC7CVH3Ddw==",
       "requires": {
         "sharp": "^0.32.6"
       },
diff --git a/package.json b/package.json
index a1a0169a..34750be4 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "axios": "^1.11.0",
     "decode-uri-component": "^0.4.1",
     "gatsby": "^5.14.6",
-    "gatsby-plugin-feed": "^5.14.0",
+    "gatsby-plugin-feed": "^5.15.0",
     "gatsby-plugin-layout": "^4.14.0",
     "gatsby-plugin-matomo": "^0.17.0",
     "gatsby-plugin-sass": "^6.14.0",