diff --git a/package_versions.txt b/package_versions.txt
index 8538f73..a98f9ba 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -70,8 +70,8 @@ libkeyutils11.5.9-9.2ubuntu2
 libkrb5-26-heimdal7.5.0+dfsg-1
 libkrb5-31.16-2ubuntu0.1
 libkrb5support01.16-2ubuntu0.1
-libldap-2.4-22.4.45+dfsg-1ubuntu1.5
-libldap-common2.4.45+dfsg-1ubuntu1.5
+libldap-2.4-22.4.45+dfsg-1ubuntu1.6
+libldap-common2.4.45+dfsg-1ubuntu1.6
 libllvm101:10.0.0-4ubuntu1~18.04.1
 liblz4-10.0~r131-2ubuntu3
 liblzma55.2.2-1.3