diff --git a/dpkg-buildpackage.sh b/dpkg-buildpackage.sh
index 7292cad78c371903f1cbd753ed26afb8f8a9d3eb..20c310bc7dc706a729d2d20c5e0ac48f8899eb6f 100755
--- a/dpkg-buildpackage.sh
+++ b/dpkg-buildpackage.sh
@@ -21,7 +21,7 @@ com.github.ccc-app-manager ($version) unstable; urgency=medium
 EOF
 
 #更新info
-sed -i "s/\ \"version\":.*/\ \"version\": $version,/g" debian/deepin_pkg_info/info
+sed -i "s/\ \"version\":.*/\ \"version\": \"$version\",/g" debian/deepin_pkg_info/info
 
 dpkg-buildpackage -us -uc