diff --git a/go.mod b/go.mod
index 5ac79f3..d33d2c1 100644
--- a/go.mod
+++ b/go.mod
@@ -2,4 +2,4 @@ module tshaka.dev/diff
 
 go 1.23.0
 
-require golang.org/x/tools v0.35.0
+require golang.org/x/tools v0.36.0
diff --git a/go.sum b/go.sum
index 7aa2b6c..8937f66 100644
--- a/go.sum
+++ b/go.sum
@@ -1,2 +1,2 @@
-golang.org/x/tools v0.35.0 h1:mBffYraMEf7aa0sB+NuKnuCy8qI/9Bughn8dC2Gu5r0=
-golang.org/x/tools v0.35.0/go.mod h1:NKdj5HkL/73byiZSJjqJgKn3ep7KjFkBOkR/Hps3VPw=
+golang.org/x/tools v0.36.0 h1:kWS0uv/zsvHEle1LbV5LE8QujrxB3wfQyxHfhOk0Qkg=
+golang.org/x/tools v0.36.0/go.mod h1:WBDiHKJK8YgLHlcQPYQzNCkUxUypCaa5ZegCVutKm+s=