diff --git a/go.mod b/go.mod
index 738b20b83f..3201e9b74d 100644
--- a/go.mod
+++ b/go.mod
@@ -101,7 +101,7 @@ require (
 	golang.org/x/image v0.27.0
 	golang.org/x/net v0.40.0
 	golang.org/x/oauth2 v0.30.0
-	golang.org/x/sync v0.14.0
+	golang.org/x/sync v0.15.0
 	golang.org/x/term v0.32.0
 	golang.org/x/text v0.25.0
 	google.golang.org/genproto/googleapis/api v0.0.0-20250519155744-55703ea1f237
diff --git a/go.sum b/go.sum
index aeff41cc6f..e88be38975 100644
--- a/go.sum
+++ b/go.sum
@@ -1365,8 +1365,8 @@ golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
 golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
-golang.org/x/sync v0.14.0 h1:woo0S4Yywslg6hp4eUFjTVOyKt0RookbpAHG4c1HmhQ=
-golang.org/x/sync v0.14.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
+golang.org/x/sync v0.15.0 h1:KWH3jNZsfyT6xfAfKiz6MRNmd46ByHDYaZ7KSkCtdW8=
+golang.org/x/sync v0.15.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
 golang.org/x/sys v0.0.0-20180622082034-63fc586f45fe/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180823144017-11551d06cbcc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
diff --git a/vendor/golang.org/x/sync/errgroup/errgroup.go b/vendor/golang.org/x/sync/errgroup/errgroup.go
index cfafed5b54..cb6bb9ad3b 100644
--- a/vendor/golang.org/x/sync/errgroup/errgroup.go
+++ b/vendor/golang.org/x/sync/errgroup/errgroup.go
@@ -76,10 +76,8 @@ func (g *Group) Wait() error {
 }
 
 // Go calls the given function in a new goroutine.
-// The first call to Go must happen before a Wait.
-// It blocks until the new goroutine can be added without the number of
-// active goroutines in the group exceeding the configured limit.
 //
+// The first call to Go must happen before a Wait.
 // It blocks until the new goroutine can be added without the number of
 // goroutines in the group exceeding the configured limit.
 //
@@ -185,8 +183,9 @@ type PanicError struct {
 }
 
 func (p PanicError) Error() string {
-	// A Go Error method conventionally does not include a stack dump, so omit it
-	// here. (Callers who care can extract it from the Stack field.)
+	if len(p.Stack) > 0 {
+		return fmt.Sprintf("recovered from errgroup.Group: %v\n%s", p.Recovered, p.Stack)
+	}
 	return fmt.Sprintf("recovered from errgroup.Group: %v", p.Recovered)
 }
 
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 8aa34f3902..d8b9b33785 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -2231,7 +2231,7 @@ golang.org/x/net/trace
 ## explicit; go 1.23.0
 golang.org/x/oauth2
 golang.org/x/oauth2/internal
-# golang.org/x/sync v0.14.0
+# golang.org/x/sync v0.15.0
 ## explicit; go 1.23.0
 golang.org/x/sync/errgroup
 golang.org/x/sync/semaphore