diff --git a/package-lock.json b/package-lock.json
index a2dbf6a9ec1..c1afcec6bb6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -63,7 +63,7 @@
         "redux-throttle": "^0.1.1",
         "scratch-audio": "^1.0.0",
         "scratch-blocks": "^1.1.6",
-        "scratch-l10n": "^4.0.0",
+        "scratch-l10n": "^5.0.0",
         "scratch-paint": "^2.2.151",
         "scratch-render": "^1.0.233",
         "scratch-render-fonts": "^1.0.2",
@@ -25559,10 +25559,10 @@
       }
     },
     "node_modules/scratch-l10n": {
-      "version": "4.0.38",
-      "resolved": "https://registry.npmjs.org/scratch-l10n/-/scratch-l10n-4.0.38.tgz",
-      "integrity": "sha512-BYAmu/xqUFlvEHWm4pE0ujyTuF31Pv/ElDVjIln4aRK3PfMZ+bioNn+Lr5+EVgcQR+YTLQ8b4nsudDPEw9SMMg==",
-      "license": "BSD-3-Clause",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/scratch-l10n/-/scratch-l10n-5.0.0.tgz",
+      "integrity": "sha512-kFZbaOtsttxznLMLmwjm0uwGVmv5GtPddGVs5LFSjMxSOKinuOsJcGb+udU5+gPWBFvptI4BT4yfZUeQuP93Tg==",
+      "license": "AGPL-3.0-only",
       "dependencies": {
         "@transifex/api": "4.3.0",
         "download": "8.0.0",
diff --git a/package.json b/package.json
index 389e7d9470d..e4e443fe170 100644
--- a/package.json
+++ b/package.json
@@ -86,7 +86,7 @@
     "redux-throttle": "^0.1.1",
     "scratch-audio": "^1.0.0",
     "scratch-blocks": "^1.1.6",
-    "scratch-l10n": "^4.0.0",
+    "scratch-l10n": "^5.0.0",
     "scratch-paint": "^2.2.151",
     "scratch-render": "^1.0.233",
     "scratch-render-fonts": "^1.0.2",