diff --git a/package-lock.json b/package-lock.json
index 8c9f2d9..f4718d0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -31,7 +31,7 @@
         "zod": "^3.24.2"
       },
       "devDependencies": {
-        "@tailwindcss/postcss": "^4.1.6",
+        "@tailwindcss/postcss": "4.1.6",
         "@types/node": "22.15.17",
         "@types/react": "19.1.3",
         "@types/react-dom": "19.1.3",
@@ -39,7 +39,7 @@
         "eslint-config-next": "15.3.2",
         "eslint-config-prettier": "10.1.5",
         "postcss": "8.5.3",
-        "tailwindcss": "^4.1.6",
+        "tailwindcss": "4.1.6",
         "turbo": "2.5.3",
         "typescript": "5.8.3"
       }
diff --git a/package.json b/package.json
index 4188da4..ad4fae2 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "zod": "^3.24.2"
   },
   "devDependencies": {
-    "@tailwindcss/postcss": "^4.1.6",
+    "@tailwindcss/postcss": "4.1.6",
     "@types/node": "22.15.17",
     "@types/react": "19.1.3",
     "@types/react-dom": "19.1.3",
@@ -40,7 +40,7 @@
     "eslint-config-next": "15.3.2",
     "eslint-config-prettier": "10.1.5",
     "postcss": "8.5.3",
-    "tailwindcss": "^4.1.6",
+    "tailwindcss": "4.1.6",
     "turbo": "2.5.3",
     "typescript": "5.8.3"
   },