diff --git a/.github/workflows/build-push-docker.yml b/.github/workflows/build-push-docker.yml
index 824147b..a8bcf89 100644
--- a/.github/workflows/build-push-docker.yml
+++ b/.github/workflows/build-push-docker.yml
@@ -128,8 +128,9 @@ jobs:
           echo "--------------------------------------"
           cd ./agent/target
           ls
+          date --date='TZ="Asia/Shanghai"' --rfc-3339=seconds | cut -d"+" -f1 | sed "s/ /-/g" | sed "s/:/-/g"
           echo "start to copy target jar" 
-          cp ./agent-*.jar ./octopus-agent-$(date --date='TZ="Asia/Shanghai"' --rfc-3339=seconds | cut -d"+" -f1).jar
+          cp ./agent-*.jar ./octopus-agent-$(date --date='TZ="Asia/Shanghai"' --rfc-3339=seconds | cut -d"+" -f1 | sed "s/ /-/g" | sed "s/:/-/g").jar
           cd /home/runner/work/ProjectOctopus/ProjectOctopus
           echo "--------------------------------------"
           cat /proc/cpuinfo