diff --git a/debian/changelog b/debian/changelog
index dec3b2f6..62df1cfc 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -10,8 +10,12 @@ midori (0.2.2-1) UNRELEASED; urgency=low
     - Ctrl-u in urlbar with emacs key binding theme works (Closes: #538327)
   * move libjs-mootools to Recommends, it's not required (Closes:
     #547584)
+  * tell the user to report the bug against libwebkit-1.0-2 if they
+    reproduce it in the Webkit test browser. Figure out the package name
+    and the path to GtkLauncher automagically during build. (Closes:
+    #562501)
 
- -- Ryan Niebur <ryan@debian.org>  Thu, 24 Dec 2009 17:24:00 -0800
+ -- Ryan Niebur <ryan@debian.org>  Thu, 24 Dec 2009 17:35:45 -0800
 
 midori (0.2.0-1) unstable; urgency=low
 
diff --git a/debian/clean b/debian/clean
index d95aab58..67257571 100644
--- a/debian/clean
+++ b/debian/clean
@@ -1,2 +1,3 @@
 midori/midori-debian.h
 debian/midori.postinst
+debian/presubj
diff --git a/debian/presubj b/debian/presubj
deleted file mode 100644
index a4e3e927..00000000
--- a/debian/presubj
+++ /dev/null
@@ -1,5 +0,0 @@
-Sometimes a problem in Midori is caused by a bug in the rendering
-engine, Webkit.  Please take a moment to try to reproduce bugs with
-the Webkit test browser, /usr/lib/webkit-1.0/libexec/GtkLauncher.
-You may also wish to see if your bug has already been reported
-as a webkit bug: http://bugs.debian.org/src:webkit
diff --git a/debian/presubj.in b/debian/presubj.in
new file mode 100644
index 00000000..a2eb2774
--- /dev/null
+++ b/debian/presubj.in
@@ -0,0 +1,7 @@
+Sometimes a problem in Midori is caused by a bug in the rendering
+engine, Webkit.  Please take a moment to try to reproduce bugs with
+the Webkit test browser, %GTKLAUNCHER%.
+If you are able to reproduce your bug in the Webkit test browser,
+report the bug against %LIBWEBKIT_PKG% instead. You may also wish
+to see if your bug has already been reported as a webkit bug:
+http://bugs.debian.org/src:webkit
diff --git a/debian/rules b/debian/rules
index 5871b085..44ea79ee 100755
--- a/debian/rules
+++ b/debian/rules
@@ -2,6 +2,8 @@
 
 CMD=$(shell echo $@ | sed 's/override_//')
 
+LIBWEBKIT_PKG=$(shell dpkg-query -p libwebkit-dev | grep Depends | sed -r 's/.*(libwebkit[^ ]+).*/\1/')
+GTKLAUNCHER=$(shell dpkg-query -L $(LIBWEBKIT_PKG) | grep GtkLauncher)
 DISTRO=$(shell lsb_release -is)
 CONFIG_FILE=debian/config/$(DISTRO).h
 ifneq (0, $(shell test -e $(CONFIG_FILE); echo "$$?"))
@@ -19,6 +21,12 @@ override_dh_quilt_patch:
 #WAF=/usr/bin/waf
 WAF=./waf
 
+debian/presubj: debian/presubj.in
+	sed -e "s,%LIBWEBKIT_PKG%,$(LIBWEBKIT_PKG),g" -e "s,%GTKLAUNCHER%,$(GTKLAUNCHER),g" $@.in > $@
+
+override_dh_install: debian/presubj
+	$(CMD)
+
 override_dh_auto_clean:
 	$(WAF) --nocache distclean
 	rm -rf _build_