diff --git a/.kokoro/coerce_logs.sh b/.kokoro/coerce_logs.sh
index 5cf7ba49..46edbf7f 100755
--- a/.kokoro/coerce_logs.sh
+++ b/.kokoro/coerce_logs.sh
@@ -28,7 +28,6 @@ job=$(basename ${KOKORO_JOB_NAME})
 echo "coercing sponge logs..."
 for xml in `find . -name *-sponge_log.xml`
 do
-  echo "processing ${xml}"
   class=$(basename ${xml} | cut -d- -f2)
   dir=$(dirname ${xml})/${job}/${class}
   text=$(dirname ${xml})/${class}-sponge_log.txt
diff --git a/.kokoro/dependencies.sh b/.kokoro/dependencies.sh
index 59d2aafc..9030ba8f 100755
--- a/.kokoro/dependencies.sh
+++ b/.kokoro/dependencies.sh
@@ -14,6 +14,7 @@
 # limitations under the License.
 
 set -eo pipefail
+shopt -s nullglob
 
 ## Get the directory of the build script
 scriptDir=$(realpath $(dirname "${BASH_SOURCE[0]}"))
@@ -46,7 +47,7 @@ function completenessCheck() {
   # This is stripped from the output as it is not present in the flattened pom.
   # Only dependencies with 'compile' or 'runtime' scope are included from original dependency list.
   msg "Generating dependency list using original pom..."
-  mvn dependency:list -f pom.xml -DincludeScope=runtime -Dsort=true | grep '\[INFO]    .*:.*:.*:.*:.*' | sed -e s/\\s--\\smodule.*// >.org-list.txt
+  mvn dependency:list -f pom.xml -DincludeScope=runtime -Dsort=true | grep '\[INFO]    .*:.*:.*:.*:.*' | sed -e 's/ --.*//' >.org-list.txt
 
   # Output dep list generated using the flattened pom (only 'compile' and 'runtime' scopes)
   msg "Generating dependency list using flattened pom..."
@@ -70,7 +71,7 @@ function completenessCheck() {
 set +e
 
 error_count=0
-for path in $(find -name ".flattened-pom.xml")
+for path in **/.flattened-pom.xml
 do
   # Check flattened pom in each dir that contains it for completeness
   dir=$(dirname "$path")
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5f59f0a0..2ddf93aa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,34 @@
 # Changelog
 
+## [1.4.0](https://www.github.com/googleapis/java-shared-dependencies/compare/1.3.0...v1.4.0) (2021-06-30)
+
+
+### Features
+
+* add grpc-gcp to dependencyManagement ([#389](https://www.github.com/googleapis/java-shared-dependencies/issues/389)) ([57fd2e6](https://www.github.com/googleapis/java-shared-dependencies/commit/57fd2e646e28e37e0b5e4e1b37425d4897a8776f))
+
+
+### Bug Fixes
+
+* Add `shopt -s nullglob` to dependencies script ([#392](https://www.github.com/googleapis/java-shared-dependencies/issues/392)) ([f8f29df](https://www.github.com/googleapis/java-shared-dependencies/commit/f8f29df1c9cc6eca517c99113fb9509fd611ac92))
+* Add common httpclient and oauth dependencies ([#391](https://www.github.com/googleapis/java-shared-dependencies/issues/391)) ([09660e1](https://www.github.com/googleapis/java-shared-dependencies/commit/09660e1e50c96dcd7df4e80d8ad357f8256eda6c))
+* Update dependencies.sh to not break on mac ([#384](https://www.github.com/googleapis/java-shared-dependencies/issues/384)) ([0ae2841](https://www.github.com/googleapis/java-shared-dependencies/commit/0ae2841d7ce2885d041795c58a38d2d3973c2e5a))
+
+
+### Dependencies
+
+* update dependency com.google.api-client:google-api-client-bom to v1.32.1 ([#390](https://www.github.com/googleapis/java-shared-dependencies/issues/390)) ([00288c1](https://www.github.com/googleapis/java-shared-dependencies/commit/00288c18d09616582c8bec961ecc5c00ef1d4288))
+* update dependency com.google.api:api-common to v1.10.4 ([#385](https://www.github.com/googleapis/java-shared-dependencies/issues/385)) ([5f2b39b](https://www.github.com/googleapis/java-shared-dependencies/commit/5f2b39b5bdc4cec9d5ab2f050e11000ed372d057))
+* update dependency com.google.api:gax-grpc to v1.65.1 ([#382](https://www.github.com/googleapis/java-shared-dependencies/issues/382)) ([a2a1547](https://www.github.com/googleapis/java-shared-dependencies/commit/a2a15471dee21207a0b97b3bc8f6f59d6a4a2d13))
+* update dependency com.google.protobuf:protobuf-bom to v3.17.3 ([#379](https://www.github.com/googleapis/java-shared-dependencies/issues/379)) ([6f43eb5](https://www.github.com/googleapis/java-shared-dependencies/commit/6f43eb553dca98140d343bee3f1003096d79ee6c))
+* update dependency io.grpc:grpc-bom to v1.38.1 ([#386](https://www.github.com/googleapis/java-shared-dependencies/issues/386)) ([7b1d4cf](https://www.github.com/googleapis/java-shared-dependencies/commit/7b1d4cf317fbd75b91d6a63f82b5fc2f46eaf3ca))
+* update dependency io.grpc:grpc-bom to v1.39.0 ([#394](https://www.github.com/googleapis/java-shared-dependencies/issues/394)) ([ebc8af6](https://www.github.com/googleapis/java-shared-dependencies/commit/ebc8af6b3f850b58b35d9720a7a0b1545d4616bd))
+* update gax.version to v1.66.0 ([#395](https://www.github.com/googleapis/java-shared-dependencies/issues/395)) ([c73f73e](https://www.github.com/googleapis/java-shared-dependencies/commit/c73f73e84740a8117be342a66e179eaf3e29c6fd))
+* update google.core.version to v1.95.1 ([#381](https://www.github.com/googleapis/java-shared-dependencies/issues/381)) ([4496153](https://www.github.com/googleapis/java-shared-dependencies/commit/44961532f621b0ab19e9e7feebb7d588aef5d423))
+* update google.core.version to v1.95.2 ([#383](https://www.github.com/googleapis/java-shared-dependencies/issues/383)) ([7216859](https://www.github.com/googleapis/java-shared-dependencies/commit/7216859bcd67fa1ce1119831c33c50a2d5b79324))
+* update google.core.version to v1.95.3 ([#388](https://www.github.com/googleapis/java-shared-dependencies/issues/388)) ([354e4e8](https://www.github.com/googleapis/java-shared-dependencies/commit/354e4e811f4ba886406681a4261ac0455a9eb2d2))
+* update google.core.version to v1.95.4 ([#393](https://www.github.com/googleapis/java-shared-dependencies/issues/393)) ([be78ad8](https://www.github.com/googleapis/java-shared-dependencies/commit/be78ad85e31d8876eabafee7aa8242712573cb46))
+
 ## [1.3.0](https://www.github.com/googleapis/java-shared-dependencies/compare/1.2.0...v1.3.0) (2021-06-03)
 
 
diff --git a/README.md b/README.md
index 8740845c..b37dc4cf 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ If you are using Maven, use this artifact as your project's parent.
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-shared-dependencies</artifactId>
-      <version>1.3.0</version>
+      <version>1.4.0</version>
       <type>pom</type>
       <scope>import</scope>
     </dependency>
diff --git a/pom.xml b/pom.xml
index 3803cd26..3f58b570 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-shared-dependencies</artifactId>
   <packaging>pom</packaging>
-  <version>1.3.0</version><!-- {x-version-update:google-cloud-shared-dependencies:current} -->
+  <version>1.4.0</version><!-- {x-version-update:google-cloud-shared-dependencies:current} -->
   <name>Google Cloud Shared Dependencies</name>
   <url>https://github.com/googleapis/java-shared-dependencies</url>
   <description>
@@ -55,16 +55,18 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <site.installationModule>${project.artifactId}</site.installationModule>
 
-    <grpc.version>1.38.0</grpc.version>
-    <gax.version>1.65.0</gax.version>
+    <grpc.version>1.39.0</grpc.version>
+    <gax.version>1.66.0</gax.version>
+    <grpc-gcp.version>1.0.0</grpc-gcp.version>
     <guava.version>30.1.1-android</guava.version>
-    <protobuf.version>3.17.2</protobuf.version>
-    <google.api-common.version>1.10.3</google.api-common.version>
+    <protobuf.version>3.17.3</protobuf.version>
+    <google.api-common.version>1.10.4</google.api-common.version>
     <google.common-protos.version>2.3.2</google.common-protos.version>
-    <google.core.version>1.95.0</google.core.version>
+    <google.core.version>1.95.4</google.core.version>
     <google.auth.version>0.26.0</google.auth.version>
     <google.http-client.version>1.39.2</google.http-client.version>
-    <google.api-client.version>1.31.5</google.api-client.version>
+    <google.oauth-client.version>1.31.5</google.oauth-client.version>
+    <google.api-client.version>1.32.1</google.api-client.version>
     <gson.version>2.8.7</gson.version>
     <threeten.version>1.5.1</threeten.version>
     <javax.annotations.version>1.3.2</javax.annotations.version>
@@ -75,6 +77,8 @@
     <errorprone.version>2.7.1</errorprone.version>
     <jackson.version>2.12.3</jackson.version>
     <codec.version>1.15</codec.version>
+    <httpcomponents.httpcore.version>4.4.14</httpcomponents.httpcore.version>
+    <httpcomponents.httpclient.version>4.5.13</httpcomponents.httpclient.version>
   </properties>
 
   <dependencyManagement>
@@ -93,6 +97,11 @@
         <type>pom</type>
         <scope>import</scope>
       </dependency>
+      <dependency>
+        <groupId>com.google.cloud</groupId>
+        <artifactId>grpc-gcp</artifactId>
+        <version>${grpc-gcp.version}</version>
+      </dependency>
       <dependency>
         <groupId>com.google.guava</groupId>
         <artifactId>guava-bom</artifactId>
@@ -108,6 +117,19 @@
         <type>pom</type>
         <scope>import</scope>
       </dependency>
+      
+      
+      <dependency>
+        <groupId>org.apache.httpcomponents</groupId>
+        <artifactId>httpcore</artifactId>
+        <version>${httpcomponents.httpcore.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.apache.httpcomponents</groupId>
+        <artifactId>httpclient</artifactId>
+        <version>${httpcomponents.httpclient.version}</version>
+      </dependency>
+
       <dependency>
         <groupId>com.google.api</groupId>
         <artifactId>api-common</artifactId>
@@ -149,6 +171,13 @@
         <type>pom</type>
         <scope>import</scope>
       </dependency>
+      <dependency>
+        <groupId>com.google.oauth-client</groupId>
+        <artifactId>google-oauth-client-bom</artifactId>
+        <version>${google.oauth-client.version}</version>
+        <type>pom</type>
+        <scope>import</scope>
+      </dependency>
       <dependency>
         <groupId>com.google.api-client</groupId>
         <artifactId>google-api-client-bom</artifactId>
diff --git a/synth.metadata b/synth.metadata
index adb93e57..3f2c6397 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -4,14 +4,14 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-shared-dependencies.git",
-        "sha": "4b4dc836196e6c4d08725f201aa0f14fe145e3b3"
+        "sha": "7b87c9aff5604dd894296a641fb34a3e8a73395c"
       }
     },
     {
       "git": {
         "name": "synthtool",
         "remote": "https://github.com/googleapis/synthtool.git",
-        "sha": "8eae0234a16b26c2ff616d305dbd9786c8b10a47"
+        "sha": "87254ac89a9559864c0a245d6b150406439ce3d8"
       }
     }
   ],
@@ -79,6 +79,7 @@
     "CODE_OF_CONDUCT.md",
     "CONTRIBUTING.md",
     "LICENSE",
+    "SECURITY.md",
     "codecov.yaml",
     "java.header",
     "license-checks.xml"
diff --git a/versions.txt b/versions.txt
index aa3de0b3..bb4beeb8 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,4 +1,4 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-shared-dependencies:1.3.0:1.3.0
\ No newline at end of file
+google-cloud-shared-dependencies:1.4.0:1.4.0
\ No newline at end of file