diff --git a/package-lock.json b/package-lock.json
index 1a1c9f761..cab7154c5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -31,7 +31,7 @@
                 "path": "^0.12.7",
                 "postcss": "^8.4.26",
                 "postcss-csso": "^5.0.1",
-                "sass": "^1.63.6",
+                "sass": "^1.64.0",
                 "smooth-scroll": "^16.0.3",
                 "uswds": "^2.14.0",
                 "uswds-gulp": "github:uswds/uswds-gulp",
@@ -7180,9 +7180,9 @@
             "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
         },
         "node_modules/sass": {
-            "version": "1.63.6",
-            "resolved": "https://registry.npmjs.org/sass/-/sass-1.63.6.tgz",
-            "integrity": "sha512-MJuxGMHzaOW7ipp+1KdELtqKbfAWbH7OLIdoSMnVe3EXPMTmxTmlaZDCTsgIpPCs3w99lLo9/zDKkOrJuT5byw==",
+            "version": "1.64.0",
+            "resolved": "https://registry.npmjs.org/sass/-/sass-1.64.0.tgz",
+            "integrity": "sha512-m7YtAGmQta9uANIUJwXesAJMSncqH+3INc8kdVXs6eV6GUC8Qu2IYKQSN8PRLgiQfpca697G94klm2leYMxSHw==",
             "dependencies": {
                 "chokidar": ">=3.0.0 <4.0.0",
                 "immutable": "^4.0.0",
@@ -15192,9 +15192,9 @@
             "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
         },
         "sass": {
-            "version": "1.63.6",
-            "resolved": "https://registry.npmjs.org/sass/-/sass-1.63.6.tgz",
-            "integrity": "sha512-MJuxGMHzaOW7ipp+1KdELtqKbfAWbH7OLIdoSMnVe3EXPMTmxTmlaZDCTsgIpPCs3w99lLo9/zDKkOrJuT5byw==",
+            "version": "1.64.0",
+            "resolved": "https://registry.npmjs.org/sass/-/sass-1.64.0.tgz",
+            "integrity": "sha512-m7YtAGmQta9uANIUJwXesAJMSncqH+3INc8kdVXs6eV6GUC8Qu2IYKQSN8PRLgiQfpca697G94klm2leYMxSHw==",
             "requires": {
                 "chokidar": ">=3.0.0 <4.0.0",
                 "immutable": "^4.0.0",
diff --git a/package.json b/package.json
index 33eb9167c..89a83f656 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
         "path": "^0.12.7",
         "postcss": "^8.4.26",
         "postcss-csso": "^5.0.1",
-        "sass": "^1.63.6",
+        "sass": "^1.64.0",
         "smooth-scroll": "^16.0.3",
         "uswds": "^2.14.0",
         "uswds-gulp": "github:uswds/uswds-gulp",