diff --git a/.cirrus.yml b/.cirrus.yml
index 0215f97..287f488 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -113,13 +113,13 @@ elk_windows_build_and_test_release_template: &ELK_WINDOWS_BUILD_AND_TEST_RELEASE
 
 only_if: $CIRRUS_BRANCH == 'main' || ($CIRRUS_PR != '' && $CIRRUS_BASE_BRANCH == 'main')
 
-# task:
-#   <<: *ELK_CONTAINER_UBUNTU_22_04_X64
-#   script:
-#     - echo $CIRRUS_PR
-#     - echo $CIRRUS_BRANCH
-#     - echo foo
-#     - echo bar
+task:
+  <<: *ELK_CONTAINER_UBUNTU_22_04_X64
+  script:
+    - echo $CIRRUS_PR
+    - echo $CIRRUS_BRANCH
+    - echo foo
+    - echo bar
 
 # only_if: $CIRRUS_BRANCH == 'main'
 # only_if: $CIRRUS_PR > 0
@@ -138,12 +138,12 @@ only_if: $CIRRUS_BRANCH == 'main' || ($CIRRUS_PR != '' && $CIRRUS_BASE_BRANCH ==
 #  <<: *ELK_COMMON_BUILD_AND_TEST_DEBUG
   # before_cache_script: rm -rf $CARGO_HOME/registry/index
 
-# ubuntu_nighlty_task:
-#   only_if: $CIRRUS_BRANCH == 'main'
-#   # depends_on: preflight_check
-#   <<: *ELK_CONTAINER_UBUNTU_22_04_X64
-#   set_toolchain_script: rustup default nightly
-#   <<: *ELK_COMMON_BUILD_AND_TEST_RELEASE
+ubuntu_nighlty_task:
+  only_if: $CIRRUS_BRANCH == 'main'
+  # depends_on: preflight_check
+  <<: *ELK_CONTAINER_UBUNTU_22_04_X64
+  set_toolchain_script: rustup default nightly
+  <<: *ELK_COMMON_BUILD_AND_TEST_RELEASE
 
 
 windows_server_2019_x64_stable_debug_task:
diff --git a/.github/workflows/update-rust-docker-images.yml b/.github/workflows/update-rust-docker-images.yml
index 44d561e..5f9d5b4 100644
--- a/.github/workflows/update-rust-docker-images.yml
+++ b/.github/workflows/update-rust-docker-images.yml
@@ -31,7 +31,7 @@ jobs:
       run: |
         export EXPECTED_RUST_VERSION_ENV="EXPECTED_RUST_VERSION=\"${LATEST_RUST_RELEASE}\""
         export PATH_TO_DOCKER_FILES="internal/docker"
-        find "${PATH_TO_DOCKER_FILES}" -type f -exec sed -i "s/EXPECTED_RUST_VERSION=\".*\"/${EXPECTED_RUST_VERSION_ENV}/" {} \;
+        find "${PATH_TO_DOCKER_FILES}" -type f -exec sed -i "s/EXPECTED_RUST_VERSION='.*'/${EXPECTED_RUST_VERSION_ENV}/" {} \;
 
     - name: Create Pull Request
       uses: peter-evans/create-pull-request@v5