diff --git a/pom.xml b/pom.xml
index 0f6a8d9f..f09369f8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -51,12 +51,12 @@
     </developers>
 
     <properties>
-        <bouncycastle.version>1.78.1</bouncycastle.version>
+        <bouncycastle.version>1.80</bouncycastle.version>
         <httpclient.version>4.5.14</httpclient.version>
         <jakarta.mail.version>2.0.1</jakarta.mail.version>
         <jose4j.version>0.9.6</jose4j.version>
-        <junit.version>5.11.0</junit.version>
-        <slf4j.version>2.0.13</slf4j.version>
+        <junit.version>5.11.4</junit.version>
+        <slf4j.version>2.0.16</slf4j.version>
         <project.build.sourceEncoding>utf-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>utf-8</project.reporting.outputEncoding>
     </properties>
@@ -178,7 +178,7 @@
         <dependency>
             <groupId>com.github.spotbugs</groupId>
             <artifactId>spotbugs-annotations</artifactId>
-            <version>4.8.6</version>
+            <version>4.9.0</version>
             <optional>true</optional>
             <exclusions>
                 <exclusion>
@@ -208,30 +208,30 @@
         <dependency>
             <groupId>org.assertj</groupId>
             <artifactId>assertj-core</artifactId>
-            <version>3.26.3</version>
+            <version>3.27.3</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>net.javacrumbs.json-unit</groupId>
             <artifactId>json-unit-assertj</artifactId>
-            <version>2.38.0</version>
+            <version>4.1.0</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <!-- Required by json-unit-assertj -->
             <groupId>org.json</groupId>
             <artifactId>json</artifactId>
-            <version>20240303</version>
+            <version>20250107</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.mockito</groupId>
             <artifactId>mockito-core</artifactId>
-            <version>5.12.0</version>
+            <version>5.15.2</version>
             <scope>test</scope>
         </dependency>
         <dependency>
-            <!-- Fixed to 3.2.0 until https://github.com/wiremock/wiremock/issues/2480 is resolved -->
+            <!-- Pinned to 3.2.0 until https://github.com/wiremock/wiremock/issues/2480 is resolved -->
             <groupId>org.wiremock</groupId>
             <artifactId>wiremock</artifactId>
             <version>3.2.0</version>