diff --git a/package-lock.json b/package-lock.json
index 441e6a87..923ece2c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -36378,7 +36378,8 @@
       "version": "3.5.1",
       "license": "MIT",
       "dependencies": {
-        "@xstyled/system": "^3.5.1"
+        "@xstyled/system": "^3.5.1",
+        "@xstyled/util": "^3.5.1"
       },
       "funding": {
         "type": "github",
@@ -42358,7 +42359,8 @@
     "@xstyled/core": {
       "version": "file:packages/core",
       "requires": {
-        "@xstyled/system": "^3.5.1"
+        "@xstyled/system": "^3.5.1",
+        "@xstyled/util": "^3.5.1"
       }
     },
     "@xstyled/emotion": {
diff --git a/packages/core/package.json b/packages/core/package.json
index 58fe395a..5e672845 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -31,6 +31,7 @@
     "access": "public"
   },
   "dependencies": {
-    "@xstyled/system": "^3.5.1"
+    "@xstyled/system": "^3.5.1",
+    "@xstyled/util": "^3.5.1"
   }
 }