diff --git a/Makefile b/Makefile
index 3b1161ca..9cd1cbd1 100644
--- a/Makefile
+++ b/Makefile
@@ -92,7 +92,7 @@ TAG_DBG          := $(VERSION)-dbg_$(OS)_$(ARCH)
 
 GO_VERSION       ?= 1.24
 BUILD_IMAGE      ?= ghcr.io/appscode/golang-dev:$(GO_VERSION)
-CHART_TEST_IMAGE ?= quay.io/helmpack/chart-testing:v3.11.0
+CHART_TEST_IMAGE ?= quay.io/helmpack/chart-testing:v3.13.0
 
 OUTBIN = bin/$(BIN)-$(OS)-$(ARCH)
 ifeq ($(OS),windows)