diff --git a/gpg2.changes b/gpg2.changes
index 4e43dd6..d1a8e82 100644
--- a/gpg2.changes
+++ b/gpg2.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sun Dec 25 15:12:44 UTC 2016 - astieger@suse.com
+
+- add runtime dependency to match runtime version check for libksba
+
 -------------------------------------------------------------------
 Tue Dec 20 18:58:55 UTC 2016 - astieger@suse.com
 
diff --git a/gpg2.spec b/gpg2.spec
index 34c35dc..904d2cd 100644
--- a/gpg2.spec
+++ b/gpg2.spec
@@ -55,6 +55,7 @@ BuildRequires:  pkgconfig(zlib)
 Requires:       libassuan0 >= 2.4.3
 # Explicit runtime depencency - runtime version check
 Requires:       libgcrypt20 >= 1.7.0
+Requires:       libksba >= 1.3.4
 Requires:       pinentry
 # FIXME: use proper Requires(pre/post/preun/...)
 PreReq:         %{install_info_prereq}