diff --git a/Makefile b/Makefile
index 4c8e07638..67f5d1cbf 100644
--- a/Makefile
+++ b/Makefile
@@ -473,7 +473,7 @@ down:
 
 swagger_client:
 	@echo "Generate swagger client"
-	wget -q http://central.maven.org/maven2/io/swagger/swagger-codegen-cli/2.3.1/swagger-codegen-cli-2.3.1.jar -O swagger-codegen-cli.jar
+	wget -q https://repo1.maven.org/maven2/io/swagger/swagger-codegen-cli/2.3.1/swagger-codegen-cli-2.3.1.jar -O swagger-codegen-cli.jar
 	rm -rf harborclient
 	mkdir harborclient
 	java -jar swagger-codegen-cli.jar generate -i api/harbor/swagger.yaml -l python -o harborclient