diff --git a/.travis.mk b/.travis.mk
index 76d9cabe61fe46d26b2820b1a34b888e204fc9c1..b105178f94271ab3069d32900da07fb2c546f756 100644
--- a/.travis.mk
+++ b/.travis.mk
@@ -295,7 +295,7 @@ test_debian_docker_luacheck:
 test_debian_install_luacheck:
 	sudo apt update -y
 	sudo apt install -y lua5.1 luarocks
-	sudo luarocks install luacheck 0.25.0
+	sudo luarocks install luacheck 0.26.1
 
 test_debian_luacheck: test_debian_install_luacheck configure_debian
 	make luacheck