diff --git a/archlinuxcn/arm-linux-gnueabihf-gcc/lilac.yaml b/archlinuxcn/arm-linux-gnueabihf-gcc/lilac.yaml
index f9351062d6a..6299baa6ff5 100644
--- a/archlinuxcn/arm-linux-gnueabihf-gcc/lilac.yaml
+++ b/archlinuxcn/arm-linux-gnueabihf-gcc/lilac.yaml
@@ -14,7 +14,7 @@ repo_depends:
 update_on:
   - source: regex
     url: https://archlinuxarm.org/packages/armv7h/gcc
-    regex: 'gcc *([0-9.]+)'
+    regex: 'gcc *([^-]+)-'
   - source: alpm
     alpm: libisl
     provided: libisl.so
diff --git a/archlinuxcn/armv7l-linux-gnueabihf-gcc/lilac.yaml b/archlinuxcn/armv7l-linux-gnueabihf-gcc/lilac.yaml
index 3a4de1c3a5e..72e1099c854 100644
--- a/archlinuxcn/armv7l-linux-gnueabihf-gcc/lilac.yaml
+++ b/archlinuxcn/armv7l-linux-gnueabihf-gcc/lilac.yaml
@@ -14,7 +14,7 @@ repo_depends:
 update_on:
   - source: regex
     url: https://archlinuxarm.org/packages/armv7h/gcc
-    regex: 'gcc *([0-9.]+)'
+    regex: 'gcc *([^-]+)-'
   - source: alpm
     alpm: libisl
     provided: libisl.so