diff --git a/.librarian/state.yaml b/.librarian/state.yaml
index 968a93fe729d..f23860eb9e7e 100644
--- a/.librarian/state.yaml
+++ b/.librarian/state.yaml
@@ -4245,7 +4245,7 @@ libraries:
       - packages/google-shopping-merchant-reviews/
     tag_format: '{id}-v{version}'
   - id: google-shopping-type
-    version: 1.1.0
+    version: 1.2.0
     last_generated_commit: a17b84add8318f780fcc8a027815d5fee644b9f7
     apis:
       - path: google/shopping/type
diff --git a/CHANGELOG.md b/CHANGELOG.md
index f2177fb88b6e..716e0590d3b5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -222,7 +222,7 @@ Changelogs
 - [google-shopping-merchant-quota==1.2.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-shopping-merchant-quota/CHANGELOG.md)
 - [google-shopping-merchant-reports==1.1.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-shopping-merchant-reports/CHANGELOG.md)
 - [google-shopping-merchant-reviews==0.3.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-shopping-merchant-reviews/CHANGELOG.md)
-- [google-shopping-type==1.1.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-shopping-type/CHANGELOG.md)
+- [google-shopping-type==1.2.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/google-shopping-type/CHANGELOG.md)
 - [googleapis-common-protos==1.72.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/googleapis-common-protos/CHANGELOG.md)
 - [grafeas==1.15.0](https://github.com/googleapis/google-cloud-python/tree/main/packages/grafeas/CHANGELOG.md)
 - [grpc-google-iam-v1==0.14.2](https://github.com/googleapis/google-cloud-python/tree/main/packages/grpc-google-iam-v1/CHANGELOG.md)
diff --git a/packages/google-shopping-type/CHANGELOG.md b/packages/google-shopping-type/CHANGELOG.md
index 39c8bed6c5fa..eadfc53811e9 100644
--- a/packages/google-shopping-type/CHANGELOG.md
+++ b/packages/google-shopping-type/CHANGELOG.md
@@ -4,6 +4,14 @@
 
 [1]: https://pypi.org/project/google-shopping-type/#history
 
+## [1.2.0](https://github.com/googleapis/google-cloud-python/compare/google-shopping-type-v1.1.0...google-shopping-type-v1.2.0) (2026-01-08)
+
+
+### Features
+
+* auto-enable mTLS when supported certificates are detected ([c353aa5bcc937ef9399c8efc90492dadbcf01aa2](https://github.com/googleapis/google-cloud-python/commit/c353aa5bcc937ef9399c8efc90492dadbcf01aa2))
+* check Python and dependency versions in generated GAPICs ([c353aa5bcc937ef9399c8efc90492dadbcf01aa2](https://github.com/googleapis/google-cloud-python/commit/c353aa5bcc937ef9399c8efc90492dadbcf01aa2))
+
 ## [1.1.0](https://github.com/googleapis/google-cloud-python/compare/google-shopping-type-v1.0.0...google-shopping-type-v1.1.0) (2025-10-20)
 
 
diff --git a/packages/google-shopping-type/google/shopping/type/gapic_version.py b/packages/google-shopping-type/google/shopping/type/gapic_version.py
index f6e37ffbc76f..3044395e210d 100644
--- a/packages/google-shopping-type/google/shopping/type/gapic_version.py
+++ b/packages/google-shopping-type/google/shopping/type/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "1.1.0"  # {x-release-please-version}
+__version__ = "1.2.0"  # {x-release-please-version}