diff --git a/.woodpecker/release.yml b/.woodpecker/release.yml
index fc75a60..90e8222 100644
--- a/.woodpecker/release.yml
+++ b/.woodpecker/release.yml
@@ -5,7 +5,6 @@ steps:
   - name: package
     image: git.unkin.net/unkin/almalinux9-gobuilder:20260606
     commands:
-      - apt-get update && apt-get install -y zip
       - make package VERSION=${CI_COMMIT_TAG}
 
   - name: upload
diff --git a/Makefile b/Makefile
index e9129b1..ee30653 100644
--- a/Makefile
+++ b/Makefile
@@ -33,7 +33,7 @@ fmt: check-go
 
 package: build
 	cp $(BINARY) $(BINARY)_v$(INSTALL_VERSION)
-	zip $(ZIP) $(BINARY)_v$(INSTALL_VERSION)
+	python3 -c "import zipfile,sys; z=zipfile.ZipFile(sys.argv[1],'w',zipfile.ZIP_DEFLATED); z.write(sys.argv[2]); z.close()" $(ZIP) $(BINARY)_v$(INSTALL_VERSION)
 	rm $(BINARY)_v$(INSTALL_VERSION)
 
 clean: