diff -u libwcat1-1.1/debian/changelog libwcat1-1.1/debian/changelog
--- libwcat1-1.1/debian/changelog
+++ libwcat1-1.1/debian/changelog
@@ -1,3 +1,10 @@
+libwcat1 (1.1-1.1) unstable; urgency=medium
+
+  * Non-maintainer upload.
+  * Add versioned dependency to the libwcat1-dev on libwcat1. (Closes: #715125)
+
+ -- Anton Gladky <gladk@debian.org>  Fri, 10 Mar 2017 22:19:46 +0100
+
 libwcat1 (1.1-1) unstable; urgency=low
 
   * Initial Release. (Closes: #706028)
diff -u libwcat1-1.1/debian/control libwcat1-1.1/debian/control
--- libwcat1-1.1/debian/control
+++ libwcat1-1.1/debian/control
@@ -20,7 +20,7 @@
 Package: libwcat1-dev
 Section: libdevel
 Architecture: any
-Depends: ${misc:Depends}, ${shlibs:Depends}
+Depends: ${misc:Depends}, ${shlibs:Depends}, libwcat1 (= ${binary:Version})
 Description: Process monitoring library
  A bug or malicious attacks to machine can lock up a process, leading to a
  deadlock or an unexpected condition. For example: an Apache httpd with