diff --git a/jetty-keystore/pom.xml b/jetty-keystore/pom.xml
index 222536cabdb..4e90ee52237 100644
--- a/jetty-keystore/pom.xml
+++ b/jetty-keystore/pom.xml
@@ -13,23 +13,23 @@
 
   <properties>
     <bundle-symbolic-name>${project.groupId}.keystore</bundle-symbolic-name>
-    <bouncycastle.version>1.70</bouncycastle.version>
+    <bouncycastle.version>1.76</bouncycastle.version>
   </properties>
 
   <dependencies>
     <dependency>
       <groupId>org.bouncycastle</groupId>
-      <artifactId>bcpkix-jdk15on</artifactId>
+      <artifactId>bcpkix-jdk15to18</artifactId>
       <version>${bouncycastle.version}</version>
     </dependency>
     <dependency>
       <groupId>org.bouncycastle</groupId>
-      <artifactId>bcprov-jdk15on</artifactId>
+      <artifactId>bcprov-jdk15to18</artifactId>
       <version>${bouncycastle.version}</version>
     </dependency>
     <dependency>
       <groupId>org.bouncycastle</groupId>
-      <artifactId>bcutil-jdk15on</artifactId>
+      <artifactId>bcutil-jdk15to18</artifactId>
       <version>${bouncycastle.version}</version>
     </dependency>
     <dependency>
diff --git a/jetty-keystore/src/main/config/modules/test-keystore.mod b/jetty-keystore/src/main/config/modules/test-keystore.mod
index 954a644a635..2316e26c515 100644
--- a/jetty-keystore/src/main/config/modules/test-keystore.mod
+++ b/jetty-keystore/src/main/config/modules/test-keystore.mod
@@ -10,15 +10,15 @@ ssl
 ssl
 
 [files]
-maven://org.bouncycastle/bcpkix-jdk15on/${bouncycastle.version}|lib/bouncycastle/bcpkix-jdk15on-${bouncycastle.version}.jar
-maven://org.bouncycastle/bcprov-jdk15on/${bouncycastle.version}|lib/bouncycastle/bcprov-jdk15on-${bouncycastle.version}.jar
-maven://org.bouncycastle/bcutil-jdk15to18/${bouncycastle.version}|lib/bouncycastle/bcutil-jdk15on-${bouncycastle.version}.jar
+maven://org.bouncycastle/bcpkix-jdk15to18/${bouncycastle.version}|lib/bouncycastle/bcpkix-jdk15to18-${bouncycastle.version}.jar
+maven://org.bouncycastle/bcprov-jdk15to18/${bouncycastle.version}|lib/bouncycastle/bcprov-jdk15to18-${bouncycastle.version}.jar
+maven://org.bouncycastle/bcutil-jdk15to18/${bouncycastle.version}|lib/bouncycastle/bcutil-jdk15to18-${bouncycastle.version}.jar
 
 [lib]
 lib/jetty-keystore-${jetty.version}.jar
-lib/bouncycastle/bcpkix-jdk15on-${bouncycastle.version}.jar
-lib/bouncycastle/bcprov-jdk15on-${bouncycastle.version}.jar
-lib/bouncycastle/bcutil-jdk15on-${bouncycastle.version}.jar
+lib/bouncycastle/bcpkix-jdk15to18-${bouncycastle.version}.jar
+lib/bouncycastle/bcprov-jdk15to18-${bouncycastle.version}.jar
+lib/bouncycastle/bcutil-jdk15to18-${bouncycastle.version}.jar
 
 [xml]
 etc/jetty-test-keystore.xml