diff --git a/CHANGELOG.md b/CHANGELOG.md
index dfd7167..938110b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [0.3.2](https://github.com/googleapis/python-batch/compare/v0.3.1...v0.3.2) (2022-10-10)
+
+
+### Bug Fixes
+
+* **deps:** Allow protobuf 3.19.5 ([#53](https://github.com/googleapis/python-batch/issues/53)) ([db79e36](https://github.com/googleapis/python-batch/commit/db79e36e9c7193a5b81351b63eb7d4985fc981da))
+* **deps:** require google-api-core>=1.33.2 ([db79e36](https://github.com/googleapis/python-batch/commit/db79e36e9c7193a5b81351b63eb7d4985fc981da))
+
 ## [0.3.1](https://github.com/googleapis/python-batch/compare/v0.3.0...v0.3.1) (2022-10-03)
 
 
diff --git a/samples/requirements-test.txt b/samples/requirements-test.txt
index 90982db..d1808cb 100644
--- a/samples/requirements-test.txt
+++ b/samples/requirements-test.txt
@@ -1,4 +1,4 @@
 pytest==7.1.3
-google-cloud-compute==1.5.2
-google-cloud-resource-manager==1.6.1
+google-cloud-compute==1.6.0
+google-cloud-resource-manager==1.6.2
 google-cloud-storage==2.5.0
\ No newline at end of file
diff --git a/samples/requirements.txt b/samples/requirements.txt
index 0deda5c..be9bb0e 100644
--- a/samples/requirements.txt
+++ b/samples/requirements.txt
@@ -1,3 +1,3 @@
 isort==5.10.1
-black==22.8.0
-google-cloud-batch==0.3.0
+black==22.10.0
+google-cloud-batch==0.3.1
diff --git a/setup.py b/setup.py
index 64e0709..f1ea73b 100644
--- a/setup.py
+++ b/setup.py
@@ -21,12 +21,12 @@
 
 name = "google-cloud-batch"
 description = "Cloud Batch API client library"
-version = "0.3.1"
+version = "0.3.2"
 release_status = "Development Status :: 4 - Beta"
 dependencies = [
-    "google-api-core[grpc] >= 1.33.1, <3.0.0dev,!=2.0.*,!=2.1.*,!=2.2.*,!=2.3.*,!=2.4.*,!=2.5.*,!=2.6.*,!=2.7.*",
+    "google-api-core[grpc] >= 1.33.2, <3.0.0dev,!=2.0.*,!=2.1.*,!=2.2.*,!=2.3.*,!=2.4.*,!=2.5.*,!=2.6.*,!=2.7.*",
     "proto-plus >= 1.22.0, <2.0.0dev",
-    "protobuf >= 3.20.2, <5.0.0dev",
+    "protobuf>=3.19.5,<5.0.0dev,!=3.20.0,!=3.20.1,!=4.21.0,!=4.21.1,!=4.21.2,!=4.21.3,!=4.21.4,!=4.21.5",
     "grpc-google-iam-v1 >=0.12.4, <1.0.0dev",
 ]
 url = "https://github.com/googleapis/python-batch"
diff --git a/testing/constraints-3.7.txt b/testing/constraints-3.7.txt
index ea9ee0d..883a87a 100644
--- a/testing/constraints-3.7.txt
+++ b/testing/constraints-3.7.txt
@@ -4,7 +4,7 @@
 # Pin the version to the lower bound.
 # e.g., if setup.py has "google-cloud-foo >= 1.14.0, < 2.0.0dev",
 # Then this file should have google-cloud-foo==1.14.0
-google-api-core==1.33.1
+google-api-core==1.33.2
 proto-plus==1.22.0
-protobuf==3.20.2
+protobuf==3.19.5
 grpc-google-iam-v1==0.12.4