diff --git a/.go-version b/.go-version
index 14bee92c..ac1df3fc 100644
--- a/.go-version
+++ b/.go-version
@@ -1 +1 @@
-1.23.2
+1.23.3
diff --git a/go.mod b/go.mod
index 5b195678..672ed44c 100644
--- a/go.mod
+++ b/go.mod
@@ -2,7 +2,7 @@ module go.etcd.io/raft/v3
 
 go 1.23
 
-toolchain go1.23.2
+toolchain go1.23.3
 
 require (
 	github.com/cockroachdb/datadriven v1.0.2
diff --git a/tools/mod/go.mod b/tools/mod/go.mod
index 6c896ced..f55c4581 100644
--- a/tools/mod/go.mod
+++ b/tools/mod/go.mod
@@ -2,7 +2,7 @@ module go.etcd.io/raft/tools/v3
 
 go 1.23
 
-toolchain go1.23.2
+toolchain go1.23.3
 
 require (
 	github.com/alexkohler/nakedret v1.0.0