diff --git a/go.mod b/go.mod
index 486bfefece4..b6fcddb511e 100644
--- a/go.mod
+++ b/go.mod
@@ -10,7 +10,7 @@ require (
 	github.com/editorconfig/editorconfig-core-go/v2 v2.6.4
 	github.com/glebarez/go-sqlite v1.21.2
 	github.com/glebarez/sqlite v1.11.0
-	github.com/go-ldap/ldap/v3 v3.4.12
+	github.com/go-ldap/ldap/v3 v3.4.13
 	github.com/go-macaron/binding v1.2.0
 	github.com/go-macaron/cache v0.0.0-20190810181446-10f7c57e2196
 	github.com/go-macaron/captcha v0.2.0
diff --git a/go.sum b/go.sum
index ecbade87305..0450e488171 100644
--- a/go.sum
+++ b/go.sum
@@ -97,8 +97,8 @@ github.com/go-asn1-ber/asn1-ber v1.5.8-0.20250403174932-29230038a667/go.mod h1:h
 github.com/go-errors/errors v1.4.2 h1:J6MZopCL4uSllY1OfXM374weqZFFItUbrImctkmUxIA=
 github.com/go-errors/errors v1.4.2/go.mod h1:sIVyrIiJhuEF+Pj9Ebtd6P/rEYROXFi3BopGUQ5a5Og=
 github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
-github.com/go-ldap/ldap/v3 v3.4.12 h1:1b81mv7MagXZ7+1r7cLTWmyuTqVqdwbtJSjC0DAp9s4=
-github.com/go-ldap/ldap/v3 v3.4.12/go.mod h1:+SPAGcTtOfmGsCb3h1RFiq4xpp4N636G75OEace8lNo=
+github.com/go-ldap/ldap/v3 v3.4.13 h1:+x1nG9h+MZN7h/lUi5Q3UZ0fJ1GyDQYbPvbuH38baDQ=
+github.com/go-ldap/ldap/v3 v3.4.13/go.mod h1:LxsGZV6vbaK0sIvYfsv47rfh4ca0JXokCoKjZxsszv0=
 github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE=
 github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
 github.com/go-logr/logr v1.2.3 h1:2DntVwHkVopvECVRSlL5PSo9eG+cAkDCuckLubN+rq0=