diff --git a/pom.xml b/pom.xml
index 581d4e7..5f4ad2b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -38,7 +38,7 @@
     <dependency>
       <groupId>com.google.protobuf</groupId>
       <artifactId>protobuf-java</artifactId>
-      <version>3.19.2</version>
+      <version>3.25.5</version>
     </dependency>
 
     <dependency>
@@ -51,19 +51,19 @@
     <dependency>
       <groupId>com.google.flogger</groupId>
       <artifactId>flogger-system-backend</artifactId>
-      <version>${flogger.version}</version>
+      <version>0.7.4</version>
     </dependency>
 
     <dependency>
       <groupId>com.google.flogger</groupId>
       <artifactId>flogger</artifactId>
-      <version>${flogger.version}</version>
+      <version>0.7.4</version>
     </dependency>
 
     <dependency>
       <groupId>com.google.truth</groupId>
       <artifactId>truth</artifactId>
-      <version>1.1.3</version>
+      <version>1.1.4</version>
       <scope>test</scope>
     </dependency>
 
@@ -76,7 +76,7 @@
     <dependency>
       <groupId>com.google.guava</groupId>
       <artifactId>guava</artifactId>
-      <version>31.0.1-jre</version>
+      <version>32.0.1-jre</version>
     </dependency>
 
   </dependencies>