diff --git a/.changeset/polite-ghosts-build.md b/.changeset/polite-ghosts-build.md
new file mode 100644
index 0000000..968c813
--- /dev/null
+++ b/.changeset/polite-ghosts-build.md
@@ -0,0 +1,5 @@
+---
+'lan-network': patch
+---
+
+Move vitest to devDependencies
diff --git a/package.json b/package.json
index bedb84c..f7f3fbf 100644
--- a/package.json
+++ b/package.json
@@ -77,13 +77,11 @@
     "rollup": "^4.32.1",
     "rollup-plugin-cjs-check": "^1.0.3",
     "rollup-plugin-dts": "^6.1.1",
-    "typescript": "^5.7.3"
+    "typescript": "^5.7.3",
+    "vitest": "^3.0.6"
   },
   "publishConfig": {
     "access": "public",
     "provenance": true
-  },
-  "dependencies": {
-    "vitest": "^3.0.6"
   }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 894b905..c4db500 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -7,10 +7,6 @@ settings:
 importers:
 
   .:
-    dependencies:
-      vitest:
-        specifier: ^3.0.6
-        version: 3.0.6(@types/node@22.12.0)(terser@5.37.0)(yaml@2.7.0)
     devDependencies:
       '@babel/plugin-transform-block-scoping':
         specifier: ^7.25.9
@@ -66,6 +62,9 @@ importers:
       typescript:
         specifier: ^5.7.3
         version: 5.7.3
+      vitest:
+        specifier: ^3.0.6
+        version: 3.0.6(@types/node@22.12.0)(terser@5.37.0)(yaml@2.7.0)
 
 packages: