diff --git a/_vendor/modules.txt b/_vendor/modules.txt
index becb4adff7..ddfd8b8910 100644
--- a/_vendor/modules.txt
+++ b/_vendor/modules.txt
@@ -1,6 +1,6 @@
 # github.com/moby/moby v28.4.0+incompatible
 # github.com/moby/buildkit v0.25.0
-# github.com/docker/buildx v0.29.0
+# github.com/docker/buildx v0.29.1
 # github.com/docker/cli v28.4.0+incompatible
 # github.com/docker/compose/v2 v2.39.4
 # github.com/docker/model-cli v0.1.41
diff --git a/go.mod b/go.mod
index 63c74a0615..daa26a0f1f 100644
--- a/go.mod
+++ b/go.mod
@@ -15,7 +15,7 @@ require (
 	github.com/containerd/stargz-snapshotter/estargz v0.16.3 // indirect
 	github.com/containerd/typeurl/v2 v2.2.3 // indirect
 	github.com/distribution/reference v0.6.0 // indirect
-	github.com/docker/buildx v0.29.0 // indirect
+	github.com/docker/buildx v0.29.1 // indirect
 	github.com/docker/cli v28.4.0+incompatible // indirect; see "replace" rule at the bottom for actual version
 	github.com/docker/compose/v2 v2.39.4 // indirect
 	github.com/docker/distribution v2.8.3+incompatible // indirect
@@ -109,7 +109,7 @@ require (
 )
 
 replace (
-	github.com/docker/buildx => github.com/docker/buildx v0.29.0
+	github.com/docker/buildx => github.com/docker/buildx v0.29.1
 	github.com/docker/cli => github.com/docker/cli v28.4.0+incompatible
 	github.com/docker/compose/v2 => github.com/docker/compose/v2 v2.39.4
 	github.com/docker/docker => github.com/docker/docker v28.4.0+incompatible
diff --git a/go.sum b/go.sum
index 9830bd95b7..113c175251 100644
--- a/go.sum
+++ b/go.sum
@@ -44,6 +44,8 @@ github.com/docker/buildx v0.28.0 h1:ZnrVsZ/qQwSOQ4Fx3IgXjiurAwvocaF1YUaPbIXD89E=
 github.com/docker/buildx v0.28.0/go.mod h1:nLwx58w7xrQbLVSXiWiHpkVhY4ou4ci/hYomc139Vjk=
 github.com/docker/buildx v0.29.0 h1:lAo46FeLojGUkFLy8l296CPZPxPVkGWxOfuWP54Xtqw=
 github.com/docker/buildx v0.29.0/go.mod h1:J4EFv6oxlPiV1MjO0VyJx2u5tLM7ImDEl9zyB8d4wPI=
+github.com/docker/buildx v0.29.1 h1:58hxM5Z4mnNje3G5NKfULT9xCr8ooM8XFtlfUK9bKaA=
+github.com/docker/buildx v0.29.1/go.mod h1:J4EFv6oxlPiV1MjO0VyJx2u5tLM7ImDEl9zyB8d4wPI=
 github.com/docker/cli v28.2.1+incompatible h1:AYyTcuwvhl9dXdyCiXlOGXiIqSNYzTmaDNpxIISPGsM=
 github.com/docker/cli v28.2.1+incompatible/go.mod h1:JLrzqnKDaYBop7H2jaqPtU4hHvMKP+vjCwu2uszcLI8=
 github.com/docker/cli v28.3.0+incompatible h1:s+ttruVLhB5ayeuf2BciwDVxYdKi+RoUlxmwNHV3Vfo=