diff --git a/deployments/devel/Dockerfile b/deployments/devel/Dockerfile
index 11d3882c..ace8fc46 100644
--- a/deployments/devel/Dockerfile
+++ b/deployments/devel/Dockerfile
@@ -11,7 +11,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-FROM golang:1.25.3
+FROM golang:1.26.0
 
 WORKDIR /work