diff --git a/zuul-core/build.gradle b/zuul-core/build.gradle
index 30e45a37b5..23d29ab6e4 100644
--- a/zuul-core/build.gradle
+++ b/zuul-core/build.gradle
@@ -6,8 +6,8 @@ dependencies {
     implementation libraries.guava
     // TODO(carl-mastrangelo): this can be implementation; remove Logger from public api points.
     api libraries.slf4j
-    implementation 'org.bouncycastle:bcprov-jdk18on:1.78.1'
-    implementation 'org.bouncycastle:bcpkix-jdk18on:1.78.1'
+    implementation 'org.bouncycastle:bcprov-jdk18on:1.82'
+    implementation 'org.bouncycastle:bcpkix-jdk18on:1.82'
     implementation 'com.fasterxml.jackson.core:jackson-core:2.16.1'
     api 'com.fasterxml.jackson.core:jackson-databind:2.16.1'