diff --git a/neko/update/utils b/neko/update/utils
index 230e51537..97fa784fa 100644
--- a/neko/update/utils
+++ b/neko/update/utils
@@ -30,13 +30,13 @@ br() {
 version() {
   UPSTREAM_VERSION=$(pnpm pkg get version | sed -e 's/"//g')
   COMMIT_DATE=$(git show --no-patch --pretty='%cs' FETCH_HEAD | sed -e 's/-//g' | cut -c 3-)
-  COMMIT_HASH_INITIAL=$(printf '%s' "$(git rev-parse FETCH_HEAD)" | cut -c 1)
+  COMMIT_HASH_INITIAL=$(printf '%s' "$(git rev-parse FETCH_HEAD)" | cut -c 1-2)
   printf '%s+neko:%s.%s' "${UPSTREAM_VERSION}" "${COMMIT_DATE}" "${COMMIT_HASH_INITIAL}"
 }
 
 version_ci() {
   UPSTREAM_VERSION=$(grep '"version":' package.json | cut -d '"' -f 4)
   COMMIT_DATE=$(git show --no-patch --pretty='%cs' HEAD | sed -e 's/-//g' | cut -c 3-)
-  COMMIT_HASH_INITIAL=$(printf '%s' "$(git rev-parse HEAD)" | cut -c 1)
+  COMMIT_HASH_INITIAL=$(printf '%s' "$(git rev-parse HEAD)" | cut -c 1-2)
   printf '%s+neko:%s.%s' "${UPSTREAM_VERSION}" "${COMMIT_DATE}" "${COMMIT_HASH_INITIAL}"
 }