diff --git a/partition_gpu/Dockerfile b/partition_gpu/Dockerfile
index be12c39e3..4623ec1cc 100644
--- a/partition_gpu/Dockerfile
+++ b/partition_gpu/Dockerfile
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM --platform=$BUILDPLATFORM golang:1.25-bookworm AS builder
+FROM --platform=$BUILDPLATFORM golang:1.26-bookworm AS builder
 
 ARG TARGETOS
 ARG TARGETARCH