diff --git a/.github/workflows/matrix.json b/.github/workflows/matrix.json
index b62971a9..c5c9727f 100644
--- a/.github/workflows/matrix.json
+++ b/.github/workflows/matrix.json
@@ -1,7 +1,7 @@
 {
   "include": [
     {
-      "DOCKER_TAG": "2022.9.0",
+      "DOCKER_TAG": "2022.10.0",
       "OPERATING_SYSTEM_TAG": "18.04",
       "LLVM_VERSION_MAJOR": "10"
     }
diff --git a/docker/Dockerfile_base b/docker/Dockerfile_base
index 8fee4ab6..a0773df1 100644
--- a/docker/Dockerfile_base
+++ b/docker/Dockerfile_base
@@ -120,7 +120,7 @@ RUN cd $UTBOT_ALL && rm -rf $UTBOT_ALL/llvm-project && rm -rf $UTBOT_ALL/llvm_go
 
 # Install GRPC
 FROM base_env
-RUN git clone --single-branch -b v1.29.0 --depth=1 https://github.com/grpc/grpc $UTBOT_ALL/grpc
+RUN git clone --single-branch -b v1.49.0 --depth=1 https://github.com/grpc/grpc $UTBOT_ALL/grpc
 RUN cd $UTBOT_ALL/grpc && git submodule update --init
 RUN cd $UTBOT_ALL/grpc \
   && mkdir -p cmake/build \