diff --git a/.github/workflows/create-release.yml b/.github/workflows/create-release.yml
index db791b6..0bd5b57 100644
--- a/.github/workflows/create-release.yml
+++ b/.github/workflows/create-release.yml
@@ -30,9 +30,10 @@ jobs:
         id: validate_title
         run: |
           branch_name="${GITHUB_HEAD_REF:-${GITHUB_REF#refs/heads/}}"
+          branch_name=$(echo "$branch_name" | tr -d '[:space:]')
           echo "Branch name: $branch_name"
 
-          if [[ "$branch_name" =~ ^v[0-9]+\.[0-9]+\.[0-9]+(-[a-zA-Z0-9-_]+)?$ ]]; then
+          if [[ "$branch_name" =~ ^v[0-9]+\.[0-9]+\.[0-9]+(-[a-zA-Z0-9_-.]+)?$ ]]; then
             version=$(echo "$branch_name" | grep -oE '^v[0-9]+\.[0-9]+\.[0-9]+')
             echo "version=$version" >> "$GITHUB_OUTPUT"
             echo "Matched version: $version"