diff --git a/buildpack.toml b/buildpack.toml
index 880bc42..43f9ab4 100644
--- a/buildpack.toml
+++ b/buildpack.toml
@@ -79,9 +79,9 @@ stacks  = [ "io.buildpacks.stacks.bionic", "org.cloudfoundry.stacks.cflinuxfs3"
 [[metadata.dependencies]]
 id      = "tomcat"
 name    = "Apache Tomcat"
-version = "8.5.55"
-uri     = "https://archive.apache.org/dist/tomcat/tomcat-8/v8.5.55/bin/apache-tomcat-8.5.55.tar.gz"
-sha256  = "99aa551ac8d9f64383228a830961f642e5799ce58ad1b779935d569bd00b14b6"
+version = "8.5.56"
+uri     = "https://archive.apache.org/dist/tomcat/tomcat-8/v8.5.56/bin/apache-tomcat-8.5.56.tar.gz"
+sha256  = "c152484ef0b196fdcee7d428a042711ac4dd9c89496bc6e759ef4e9429f1e710"
 stacks  = [ "io.buildpacks.stacks.bionic", "org.cloudfoundry.stacks.cflinuxfs3" ]
 
   [[metadata.dependencies.licenses]]