diff --git a/.github/workflows/node.js.yml b/.github/workflows/node.js.yml
index 193aeec63..049233589 100644
--- a/.github/workflows/node.js.yml
+++ b/.github/workflows/node.js.yml
@@ -50,4 +50,6 @@ jobs:
       - run: pnpm run format
       - run: pnpm run test
       - run: pnpm run check --fail-on-warnings
+      - run: pnpm run check-translations
       - run: pnpm run build
+      # When adding a step to the list above, please consider adding it to the `ci-check` script in `package.json`.
diff --git a/dev/check_translations.sh b/dev/check_translations.sh
new file mode 100755
index 000000000..3a8d9fe6d
--- /dev/null
+++ b/dev/check_translations.sh
@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+tmp="$(mktemp -d)"
+trap 'rm -rf "$tmp"' EXIT
+
+jq --raw-output 'keys[]' src/translations/en.json >"$tmp/en-keys"
+jq --raw-output 'keys[]' src/translations/sv.json >"$tmp/sv-keys"
+
+if cmp --quiet "$tmp/en-keys" "$tmp/sv-keys"; then
+    exit 0
+fi
+
+only_en_keys="$(comm -23 "$tmp/en-keys" "$tmp/sv-keys")"
+only_sv_keys="$(comm -13 "$tmp/en-keys" "$tmp/sv-keys")"
+
+if [[ -n "$only_en_keys" ]]; then
+    printf 'The following translation keys are only set in English:\n\n%s\n\n' "$only_en_keys"
+fi
+
+if [[ -n "$only_sv_keys" ]]; then
+    printf 'The following translation keys are only set in Swedish:\n\n%s\n\n' "$only_sv_keys"
+fi
+
+exit 1
diff --git a/package.json b/package.json
index 797ef7400..f794fd44a 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "scripts": {
     "prepare": "svelte-kit sync && zenstack generate && prisma generate && pnpm paraglide && pnpm snaplet-seed generate",
     "setup-dev": "vite-node dev/setup.ts",
-    "ci-check": "concurrently 'pnpm:lint' 'pnpm:format' 'pnpm:check' --prefix-colors 'auto' --group",
+    "ci-check": "concurrently 'pnpm:lint --max-warnings 0' 'pnpm:format' 'pnpm:test' 'pnpm:check --fail-on-warnings' 'pnpm:check-translations' --prefix-colors 'auto' --group",
     "dev": "vite dev",
     "build": "vite build",
     "preview": "pm2 start prod/ecosystem.config.cjs --no-daemon",
@@ -22,7 +22,8 @@
     "migrate": "zenstack generate && prisma migrate dev && snaplet-seed sync",
     "seed": "prisma db seed",
     "prisma-case-format": "prisma-case-format -f src/database/prisma/schema.prisma",
-    "paraglide": "paraglide-js compile --project ./project.inlang --outdir ./src/translations/paraglide"
+    "paraglide": "paraglide-js compile --project ./project.inlang --outdir ./src/translations/paraglide",
+    "check-translations": "./dev/check_translations.sh"
   },
   "zenstack": {
     "schema": "src/database/schema.zmodel"
diff --git a/src/translations/en.json b/src/translations/en.json
index d3bc39ab9..dd0a04ced 100644
--- a/src/translations/en.json
+++ b/src/translations/en.json
@@ -303,7 +303,6 @@
   "committees_committees": "Committees",
   "committees_volunteers": "volunteers",
   "committees_boardMember": "Board Member",
-  "committees_committeeImage": "Committee image",
   "committees_committeeImageExplanation": "This should be in the SVG format, without background color, without whitespace and with white text.",
   "committees_save": "Save",
   "committees_description": "Description",
@@ -638,7 +637,6 @@
   "songbook_remove": "Remove",
   "songbook_save": "Save",
   "songbook_errors_songNotFound": "Song not found",
-  "songbook_errors_missingId": "Missing ID",
   "songbook_errors_invalidID": "Invalid ID",
   "members_all": "All",
   "members_noMembers": "No members found",
@@ -649,7 +647,6 @@
   "members_save": "Save",
   "members_cancel": "Cancel",
   "members_edit": "Edit",
-  "members_stopEditing": "Stop editing",
   "members_heldPositions": "Held positions",
   "members_memberUpdated": "Member updated",
   "members_pingSent": "Ping sent",
@@ -941,6 +938,8 @@
   "nav_nollning_description": "A context where you can learn about the student life and get to know new people.",
   "nav_about_guild": "About the guild",
   "nav_about_guild_desc": "The guild consists of 15 committees with different responsibilities.",
+  "nav_news_feed_desc": "See the latest news from the D-guild.",
+  "nav_events_desc": "See current events at the D-guild.",
   "nav_guild": "The Guild",
   "nav_board": "The Board",
   "nav_board_desc": "The board are responsible for the operations of the guild.",
@@ -1000,6 +999,7 @@
   "fileupload_error": "The website does not allow downloads.",
   "datetimeselector_range_error": "Range ends before it starts",
   "timepicker_invalid_time": "Invalid time",
+  "datepicker_pick_date": "Pick a date",
   "datepicker_weekday_separator": ", ",
   "setting_appearance": "Appearance",
   "setting_language": "Language",
@@ -1038,7 +1038,7 @@
   "committees_card_image": "Card image (in the committee list)",
   "committees_banner_image": "Banner image",
   "committees_invert_text": "Invert text/logo",
-  "commitees_edit_links": "Edit links",
+  "committees_edit_links": "Edit links",
   "select_member": "Select member",
   "select_members": "Select members",
   "about_guild": "About the guild",
diff --git a/src/translations/sv.json b/src/translations/sv.json
index 042a4d8b4..d1adad123 100644
--- a/src/translations/sv.json
+++ b/src/translations/sv.json
@@ -938,9 +938,7 @@
   "nav_nollning_description": "Ett sammanhang inom vilket du kan lära känna studentlivet och nya människor",
   "nav_about_guild": "Om sektionen",
   "nav_about_guild_desc": "Sektionen består av 15 utskott med olika ansvarsområden.",
-  "nav_news_feed": "Nyhetsflöde",
   "nav_news_feed_desc": "Se de senaste nyheterna på D-sektionen.",
-  "nav_events": "Evenemang",
   "nav_events_desc": "Se aktuella evenemang på D-sektionen.",
   "nav_guild": "Sektionen",
   "nav_board": "Styrelsen",
@@ -1001,7 +999,7 @@
   "fileupload_error": "Sidan tillåter inte nedladdning av filer.",
   "datetimeselector_range_error": "Intervall slutar innan det börjar ",
   "timepicker_invalid_time": " Ogiltig tid",
-  "datepicker_pick_date": "Pick a date",
+  "datepicker_pick_date": "Välj ett datum",
   "datepicker_weekday_separator": ", den ",
   "locale": "sv-SE",
   "setting_appearance": "Utseende",