diff --git a/tools/dockerfile/interoptest/lb_interop_fake_servers/Dockerfile b/tools/dockerfile/interoptest/lb_interop_fake_servers/Dockerfile
index 22963f7f83696..6bc868c3e704e 100644
--- a/tools/dockerfile/interoptest/lb_interop_fake_servers/Dockerfile
+++ b/tools/dockerfile/interoptest/lb_interop_fake_servers/Dockerfile
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM golang:1.10
+FROM golang:1.23.3
 
 RUN apt-get update && apt-get install -y \
   dnsutils \