diff --git a/java-texttospeech/CHANGELOG.md b/java-texttospeech/CHANGELOG.md
index f67a15bdc465..58d269869eb1 100644
--- a/java-texttospeech/CHANGELOG.md
+++ b/java-texttospeech/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [2.4.9](https://github.com/googleapis/java-texttospeech/compare/v2.4.8...v2.4.9) (2022-10-05)
+
+
+### Bug Fixes
+
+* update protobuf to v3.21.7 ([30ad379](https://github.com/googleapis/java-texttospeech/commit/30ad379e8bf4d32c3ebccc78abe4d7596243f43e))
+
 ## [2.4.8](https://github.com/googleapis/java-texttospeech/compare/v2.4.7...v2.4.8) (2022-10-03)
 
 
diff --git a/java-texttospeech/google-cloud-texttospeech-bom/pom.xml b/java-texttospeech/google-cloud-texttospeech-bom/pom.xml
index 77e39d8481ee..44751b4db989 100644
--- a/java-texttospeech/google-cloud-texttospeech-bom/pom.xml
+++ b/java-texttospeech/google-cloud-texttospeech-bom/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-texttospeech-bom</artifactId>
-  <version>2.4.9-SNAPSHOT</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
+  <version>2.4.9</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
   <packaging>pom</packaging>
   <parent>
     <groupId>com.google.cloud</groupId>
@@ -52,27 +52,27 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-texttospeech</artifactId>
-        <version>2.4.9-SNAPSHOT</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
+        <version>2.4.9</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-texttospeech-v1beta1</artifactId>
-        <version>0.93.9-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-texttospeech-v1beta1:current} -->
+        <version>0.93.9</version><!-- {x-version-update:grpc-google-cloud-texttospeech-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-texttospeech-v1</artifactId>
-        <version>2.4.9-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-texttospeech-v1:current} -->
+        <version>2.4.9</version><!-- {x-version-update:grpc-google-cloud-texttospeech-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-texttospeech-v1</artifactId>
-        <version>2.4.9-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-texttospeech-v1:current} -->
+        <version>2.4.9</version><!-- {x-version-update:proto-google-cloud-texttospeech-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-texttospeech-v1beta1</artifactId>
-        <version>0.93.9-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-texttospeech-v1beta1:current} -->
+        <version>0.93.9</version><!-- {x-version-update:proto-google-cloud-texttospeech-v1beta1:current} -->
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/java-texttospeech/google-cloud-texttospeech/pom.xml b/java-texttospeech/google-cloud-texttospeech/pom.xml
index e05c2b866b2a..faf8cc767042 100644
--- a/java-texttospeech/google-cloud-texttospeech/pom.xml
+++ b/java-texttospeech/google-cloud-texttospeech/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-texttospeech</artifactId>
-  <version>2.4.9-SNAPSHOT</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
+  <version>2.4.9</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud Text-to-Speech</name>
   <url>https://github.com/googleapis/java-texttospeech</url>
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-texttospeech-parent</artifactId>
-    <version>2.4.9-SNAPSHOT</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
+    <version>2.4.9</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-texttospeech</site.installationModule>
diff --git a/java-texttospeech/grpc-google-cloud-texttospeech-v1/pom.xml b/java-texttospeech/grpc-google-cloud-texttospeech-v1/pom.xml
index 960ddfc21280..054c39bb9658 100644
--- a/java-texttospeech/grpc-google-cloud-texttospeech-v1/pom.xml
+++ b/java-texttospeech/grpc-google-cloud-texttospeech-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-texttospeech-v1</artifactId>
-  <version>2.4.9-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-texttospeech-v1:current} -->
+  <version>2.4.9</version><!-- {x-version-update:grpc-google-cloud-texttospeech-v1:current} -->
   <name>grpc-google-cloud-texttospeech-v1</name>
   <description>GRPC library for grpc-google-cloud-texttospeech-v1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-texttospeech-parent</artifactId>
-    <version>2.4.9-SNAPSHOT</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
+    <version>2.4.9</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-texttospeech/grpc-google-cloud-texttospeech-v1beta1/pom.xml b/java-texttospeech/grpc-google-cloud-texttospeech-v1beta1/pom.xml
index a2acf89b315d..84ca03f68975 100644
--- a/java-texttospeech/grpc-google-cloud-texttospeech-v1beta1/pom.xml
+++ b/java-texttospeech/grpc-google-cloud-texttospeech-v1beta1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-texttospeech-v1beta1</artifactId>
-  <version>0.93.9-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-texttospeech-v1beta1:current} -->
+  <version>0.93.9</version><!-- {x-version-update:grpc-google-cloud-texttospeech-v1beta1:current} -->
   <name>grpc-google-cloud-texttospeech-v1beta1</name>
   <description>GRPC library for grpc-google-cloud-texttospeech-v1beta1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-texttospeech-parent</artifactId>
-    <version>2.4.9-SNAPSHOT</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
+    <version>2.4.9</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-texttospeech/pom.xml b/java-texttospeech/pom.xml
index b946df07442f..475a178f89aa 100644
--- a/java-texttospeech/pom.xml
+++ b/java-texttospeech/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-texttospeech-parent</artifactId>
   <packaging>pom</packaging>
-  <version>2.4.9-SNAPSHOT</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
+  <version>2.4.9</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
   <name>Google Cloud Text-to-Speech Parent</name>
   <url>https://github.com/googleapis/java-texttospeech</url>
   <description>
@@ -61,27 +61,27 @@
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-texttospeech-v1</artifactId>
-        <version>2.4.9-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-texttospeech-v1:current} -->
+        <version>2.4.9</version><!-- {x-version-update:proto-google-cloud-texttospeech-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-texttospeech-v1beta1</artifactId>
-        <version>0.93.9-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-texttospeech-v1beta1:current} -->
+        <version>0.93.9</version><!-- {x-version-update:proto-google-cloud-texttospeech-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-texttospeech-v1beta1</artifactId>
-        <version>0.93.9-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-texttospeech-v1beta1:current} -->
+        <version>0.93.9</version><!-- {x-version-update:grpc-google-cloud-texttospeech-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-texttospeech-v1</artifactId>
-        <version>2.4.9-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-texttospeech-v1:current} -->
+        <version>2.4.9</version><!-- {x-version-update:grpc-google-cloud-texttospeech-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-texttospeech</artifactId>
-        <version>2.4.9-SNAPSHOT</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
+        <version>2.4.9</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
       </dependency>
 
       <dependency>
diff --git a/java-texttospeech/proto-google-cloud-texttospeech-v1/pom.xml b/java-texttospeech/proto-google-cloud-texttospeech-v1/pom.xml
index f7d903a43617..d19c0b336e0c 100644
--- a/java-texttospeech/proto-google-cloud-texttospeech-v1/pom.xml
+++ b/java-texttospeech/proto-google-cloud-texttospeech-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-texttospeech-v1</artifactId>
-  <version>2.4.9-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-texttospeech-v1:current} -->
+  <version>2.4.9</version><!-- {x-version-update:proto-google-cloud-texttospeech-v1:current} -->
   <name>proto-google-cloud-texttospeech-v1</name>
   <description>PROTO library for proto-google-cloud-texttospeech-v1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-texttospeech-parent</artifactId>
-    <version>2.4.9-SNAPSHOT</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
+    <version>2.4.9</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-texttospeech/proto-google-cloud-texttospeech-v1beta1/pom.xml b/java-texttospeech/proto-google-cloud-texttospeech-v1beta1/pom.xml
index 4d0d2bf4e8d2..231b547d7819 100644
--- a/java-texttospeech/proto-google-cloud-texttospeech-v1beta1/pom.xml
+++ b/java-texttospeech/proto-google-cloud-texttospeech-v1beta1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-texttospeech-v1beta1</artifactId>
-  <version>0.93.9-SNAPSHOT</version><!-- {x-version-update:proto-google-cloud-texttospeech-v1beta1:current} -->
+  <version>0.93.9</version><!-- {x-version-update:proto-google-cloud-texttospeech-v1beta1:current} -->
   <name>proto-google-cloud-texttospeech-v1beta1</name>
   <description>PROTO library for proto-google-cloud-texttospeech-v1beta1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-texttospeech-parent</artifactId>
-    <version>2.4.9-SNAPSHOT</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
+    <version>2.4.9</version><!-- {x-version-update:google-cloud-texttospeech:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/java-texttospeech/samples/snapshot/pom.xml b/java-texttospeech/samples/snapshot/pom.xml
index 5c9866522180..15f37c42b1cc 100644
--- a/java-texttospeech/samples/snapshot/pom.xml
+++ b/java-texttospeech/samples/snapshot/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-texttospeech</artifactId>
-      <version>2.4.9-SNAPSHOT</version>
+      <version>2.4.9</version>
     </dependency>
     <!-- {x-version-update-end} -->
     <dependency>
diff --git a/java-texttospeech/versions.txt b/java-texttospeech/versions.txt
index 1e5fc6235182..dd19d555a58a 100644
--- a/java-texttospeech/versions.txt
+++ b/java-texttospeech/versions.txt
@@ -1,8 +1,8 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-texttospeech:2.4.8:2.4.9-SNAPSHOT
-grpc-google-cloud-texttospeech-v1beta1:0.93.8:0.93.9-SNAPSHOT
-grpc-google-cloud-texttospeech-v1:2.4.8:2.4.9-SNAPSHOT
-proto-google-cloud-texttospeech-v1:2.4.8:2.4.9-SNAPSHOT
-proto-google-cloud-texttospeech-v1beta1:0.93.8:0.93.9-SNAPSHOT
+google-cloud-texttospeech:2.4.9:2.4.9
+grpc-google-cloud-texttospeech-v1beta1:0.93.9:0.93.9
+grpc-google-cloud-texttospeech-v1:2.4.9:2.4.9
+proto-google-cloud-texttospeech-v1:2.4.9:2.4.9
+proto-google-cloud-texttospeech-v1beta1:0.93.9:0.93.9