--- a/etc/tinyproxy.conf.in	2010-03-03 10:37:24.000000000 +0100
+++ b/etc/tinyproxy.conf.in	2013-03-09 15:34:41.072135782 +0100
@@ -123,7 +123,11 @@
 # can be used for signalling purposes.
 #
 #PidFile "@localstatedir@/run/tinyproxy/tinyproxy.pid"
+#
+# systemd wants all pidfiles in /run.
+# Do not change the following line:
+PidFile "/run/tinyproxy/tinyproxy.pid"
 
 #
 # XTinyproxy: Tell Tinyproxy to include the X-Tinyproxy header, which