diff --git a/Makefile b/Makefile
index 66b7372f..0c592720 100644
--- a/Makefile
+++ b/Makefile
@@ -12,7 +12,7 @@ STACKER := $(shell which stacker)
 GOLINTER := $(TOOLSDIR)/bin/golangci-lint
 GOLINTER_VERSION := v2.1.0
 NOTATION := $(TOOLSDIR)/bin/notation
-NOTATION_VERSION := 1.0.0
+NOTATION_VERSION := 1.3.2
 COSIGN := $(TOOLSDIR)/bin/cosign
 COSIGN_VERSION := 2.2.0
 HELM := $(TOOLSDIR)/bin/helm