diff --git a/assets/codemirror-languages.json b/assets/codemirror-languages.json
index 573e7c493b3..1ec42c9e05c 100644
--- a/assets/codemirror-languages.json
+++ b/assets/codemirror-languages.json
@@ -436,6 +436,7 @@
       "jsonl",
       "mcmeta",
       "sarif",
+      "slnlaunch",
       "tact",
       "tfstate",
       "topojson",
@@ -691,10 +692,17 @@
     "extensions": [
       "ini",
       "cnf",
+      "container",
       "dof",
       "lektorproject",
+      "mount",
+      "network",
       "prefs",
       "properties",
+      "service",
+      "socket",
+      "target",
+      "timer",
       "url",
       "conf"
     ],
diff --git a/renovate.json5 b/renovate.json5
index 86811fd4622..5af388981d3 100644
--- a/renovate.json5
+++ b/renovate.json5
@@ -73,7 +73,11 @@
       "postUpdateOptions": ["gomodUpdateImportPaths"],
       "postUpgradeTasks": {
         "commands": ["make tidy"],
-        "fileFilters": ["go.mod", "go.sum", "assets/go-licenses.json"],
+        "fileFilters": [
+          "go.mod",
+          "go.sum",
+          "assets/go-licenses.json",
+        ],
         "executionMode": "branch",
       },
     },
@@ -95,8 +99,15 @@
       "matchManagers": ["npm"],
       "postUpdateOptions": ["pnpmDedupe"],
       "postUpgradeTasks": {
-        "commands": ["make svg"],
-        "fileFilters": ["package.json", "pnpm-lock.yaml", "pnpm-workspace.yaml", "public/assets/img/svg/**", "options/fileicon/**"],
+        "commands": ["make svg", "make generate-codemirror-languages"],
+        "fileFilters": [
+          "package.json",
+          "pnpm-lock.yaml",
+          "pnpm-workspace.yaml",
+          "public/assets/img/svg/**",
+          "options/fileicon/**",
+          "assets/codemirror-languages.json",
+        ],
         "executionMode": "branch",
       },
     },