diff --git a/package-lock.json b/package-lock.json
index f48e5e076..51230263d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -103,7 +103,7 @@
         "redux-mock-store": "1.5.4",
         "redux-thunk": "2.4.2",
         "regenerator-runtime": "0.13.9",
-        "sass": "1.77.2",
+        "sass": "1.77.3",
         "sass-loader": "10.5.2",
         "scratch-gui": "3.6.15",
         "scratch-l10n": "3.18.160",
@@ -22443,9 +22443,9 @@
       "license": "MIT"
     },
     "node_modules/sass": {
-      "version": "1.77.2",
-      "resolved": "https://registry.npmjs.org/sass/-/sass-1.77.2.tgz",
-      "integrity": "sha512-eb4GZt1C3avsX3heBNlrc7I09nyT00IUuo4eFhAbeXWU2fvA7oXI53SxODVAA+zgZCk9aunAZgO+losjR3fAwA==",
+      "version": "1.77.3",
+      "resolved": "https://registry.npmjs.org/sass/-/sass-1.77.3.tgz",
+      "integrity": "sha512-WJHo+jmFp0dwRuymPmIovuxHaBntcCyja5hCB0yYY9wWrViEp4kF5Cdai98P72v6FzroPuABqu+ddLMbQWmwzA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/package.json b/package.json
index d56d9ca0f..577bbe19a 100644
--- a/package.json
+++ b/package.json
@@ -138,7 +138,7 @@
     "redux-mock-store": "1.5.4",
     "redux-thunk": "2.4.2",
     "regenerator-runtime": "0.13.9",
-    "sass": "1.77.2",
+    "sass": "1.77.3",
     "sass-loader": "10.5.2",
     "scratch-gui": "3.6.15",
     "scratch-l10n": "3.18.160",