diff --git a/.go-version b/.go-version
index 284497740..bae5c7f66 100644
--- a/.go-version
+++ b/.go-version
@@ -1 +1 @@
-1.21.1
+1.21.3
diff --git a/go.mod b/go.mod
index cc8a6ca7b..e4808d1b5 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/hashicorp/terraform-ls
 
-go 1.21.1
+go 1.21.3
 
 require (
 	github.com/algolia/algoliasearch-client-go/v3 v3.31.0