diff --git a/go.mod b/go.mod
index 7c828e9..dec0ef3 100644
--- a/go.mod
+++ b/go.mod
@@ -8,7 +8,7 @@ require (
 	github.com/hashicorp/hcl/v2 v2.23.0
 	github.com/liamg/memoryfs v1.6.0
 	github.com/mitchellh/go-homedir v1.1.0
-	github.com/open-policy-agent/opa v1.5.0
+	github.com/open-policy-agent/opa v1.5.1
 	github.com/terraform-linters/tflint-plugin-sdk v0.22.0
 	github.com/zclconf/go-cty v1.16.3
 )
diff --git a/go.sum b/go.sum
index e48445c..307d036 100644
--- a/go.sum
+++ b/go.sum
@@ -102,8 +102,8 @@ github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 h1:C3w9PqII01/Oq
 github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822/go.mod h1:+n7T8mK8HuQTcFwEeznm/DIxMOiR9yIdICNftLE1DvQ=
 github.com/oklog/run v1.0.0 h1:Ru7dDtJNOyC66gQ5dQmaCa0qIsAUFY3sFpK1Xk8igrw=
 github.com/oklog/run v1.0.0/go.mod h1:dlhp/R75TPv97u0XWUtDeV/lRKWPKSdTuV0TZvrmrQA=
-github.com/open-policy-agent/opa v1.5.0 h1:npsQMUZvafCLYHofoNrZ0cSWbvoDpasvWtrHXdEvSuM=
-github.com/open-policy-agent/opa v1.5.0/go.mod h1:bYbS7u+uhTI+cxHQIpzvr5hxX0hV7urWtY+38ZtjMgk=
+github.com/open-policy-agent/opa v1.5.1 h1:LTxxBJusMVjfs67W4FoRcnMfXADIGFMzpqnfk6D08Cg=
+github.com/open-policy-agent/opa v1.5.1/go.mod h1:bYbS7u+uhTI+cxHQIpzvr5hxX0hV7urWtY+38ZtjMgk=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 h1:Jamvg5psRIccs7FGNTlIRMkT8wgtp5eCXdBlqhYGL6U=
 github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=