diff --git a/package.json b/package.json
index d61679b..bcf43cc 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "@octokit/types": "^12.6.0"
   },
   "peerDependencies": {
-    "@octokit/core": ">=5"
+    "@octokit/core": "5"
   },
   "devDependencies": {
     "@octokit/core": "^5.1.0",