diff --git a/.github/readme/synth.metadata/synth.metadata b/.github/readme/synth.metadata/synth.metadata
index b3040ef3a..bd3a24053 100644
--- a/.github/readme/synth.metadata/synth.metadata
+++ b/.github/readme/synth.metadata/synth.metadata
@@ -4,14 +4,14 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-spanner-jdbc.git",
-        "sha": "653de1642291e60f0b28de0d1332b6504b7a9274"
+        "sha": "eb9c6a80005ea9658cbe57ac0b9e7f8596a016ab"
       }
     },
     {
       "git": {
         "name": "synthtool",
         "remote": "https://github.com/googleapis/synthtool.git",
-        "sha": "f327d3b657a63ae4a8efd7f011a15eacae36b59c"
+        "sha": "79ab0b44a2cc7d803d07c107f9faf07729fc4012"
       }
     }
   ]
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 867fd0b5e..6b9ae0c82 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+### [1.20.1](https://www.github.com/googleapis/java-spanner-jdbc/compare/v1.20.0...v1.20.1) (2021-02-26)
+
+
+### Dependencies
+
+* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.20.0 ([#374](https://www.github.com/googleapis/java-spanner-jdbc/issues/374)) ([398d886](https://www.github.com/googleapis/java-spanner-jdbc/commit/398d8864a72029a62b0a3adfaeafaeae76af3e1a))
+* update dependency com.google.cloud:google-cloud-spanner-bom to v4.0.2 ([#369](https://www.github.com/googleapis/java-spanner-jdbc/issues/369)) ([3a984c2](https://www.github.com/googleapis/java-spanner-jdbc/commit/3a984c26076f187a710b59c8487e330636319f7c))
+
 ## [1.20.0](https://www.github.com/googleapis/java-spanner-jdbc/compare/v1.19.0...v1.20.0) (2021-02-23)
 
 
diff --git a/README.md b/README.md
index 06b68e452..7b53e80a5 100644
--- a/README.md
+++ b/README.md
@@ -17,18 +17,18 @@ If you are using Maven, add this to your pom.xml file:
 <dependency>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-spanner-jdbc</artifactId>
-  <version>1.19.0</version>
+  <version>1.20.0</version>
 </dependency>
 ```
 
 If you are using Gradle without BOM, add this to your dependencies
 ```Groovy
-compile 'com.google.cloud:google-cloud-spanner-jdbc:1.19.0'
+compile 'com.google.cloud:google-cloud-spanner-jdbc:1.20.0'
 ```
 
 If you are using SBT, add this to your dependencies
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-spanner-jdbc" % "1.19.0"
+libraryDependencies += "com.google.cloud" % "google-cloud-spanner-jdbc" % "1.20.0"
 ```
 
 ## Authentication
diff --git a/pom.xml b/pom.xml
index 693846936..9a71852a5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <artifactId>google-cloud-spanner-jdbc</artifactId>
-  <version>1.20.0</version><!-- {x-version-update:google-cloud-spanner-jdbc:current} -->
+  <version>1.20.1</version><!-- {x-version-update:google-cloud-spanner-jdbc:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud Spanner JDBC</name>
   <url>https://github.com/googleapis/java-spanner-jdbc</url>
@@ -61,7 +61,7 @@
     <junit.version>4.13.2</junit.version>
     <findbugs.version>3.0.2</findbugs.version>
     <threeten.version>1.4.4</threeten.version>
-    <truth.version>1.1</truth.version>
+    <truth.version>1.1.2</truth.version>
     <mockito.version>1.10.19</mockito.version>
     <hamcrest.version>2.2</hamcrest.version>
   </properties>
@@ -71,14 +71,14 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-spanner-bom</artifactId>
-        <version>4.0.1</version>
+        <version>4.0.2</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-shared-dependencies</artifactId>
-        <version>0.19.0</version>
+        <version>0.20.0</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index d3f1d6332..9d47192d1 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -29,7 +29,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-spanner-jdbc</artifactId>
-      <version>1.19.0</version>
+      <version>1.20.0</version>
     </dependency>
     <!-- [END spanner-jdbc_install_without_bom] -->
 
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index cd4b2f5af..cc2600339 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-spanner-jdbc</artifactId>
-      <version>1.20.0</version>
+      <version>1.20.1</version>
     </dependency>
     <!-- {x-version-update-end} -->
 
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 7896b72e2..172882e2a 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -30,7 +30,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>libraries-bom</artifactId>
-        <version>16.4.0</version>
+        <version>18.0.0</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
diff --git a/versions.txt b/versions.txt
index ba2add764..34579099d 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,4 +1,4 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-spanner-jdbc:1.20.0:1.20.0
+google-cloud-spanner-jdbc:1.20.1:1.20.1