diff --git a/chromium-20.0.1132.47-master-prefs-path.patch b/chromium-20.0.1132.47-master-prefs-path.patch
new file mode 100644
index 0000000..ac740b6
--- /dev/null
+++ b/chromium-20.0.1132.47-master-prefs-path.patch
@@ -0,0 +1,13 @@
+diff -urN chromium-20.0.1132.47.orig/chrome/browser/first_run/first_run_linux.cc chromium-20.0.1132.47/chrome/browser/first_run/first_run_linux.cc
+--- chromium-20.0.1132.47.orig/chrome/browser/first_run/first_run_linux.cc	2012-07-09 18:31:56.482914645 +0400
++++ chromium-20.0.1132.47/chrome/browser/first_run/first_run_linux.cc	2012-07-09 18:34:30.879943380 +0400
+@@ -101,8 +101,7 @@
+ FilePath MasterPrefsPath() {
+   // The standard location of the master prefs is next to the chrome binary.
+   FilePath master_prefs;
+-  if (!PathService::Get(base::DIR_EXE, &master_prefs))
+-    return FilePath();
++  master_prefs = FilePath("/etc/chromium");
+   return master_prefs.AppendASCII(installer::kDefaultMasterPrefs);
+ }
+ 
diff --git a/chromium-browser-stable.spec b/chromium-browser-stable.spec
index b962805..5ffd9e5 100644
--- a/chromium-browser-stable.spec
+++ b/chromium-browser-stable.spec
@@ -18,6 +18,7 @@ Patch0: chromium-19.0.1077.3-remove-inline.patch
 Patch1: chromium-20.0.1132.43-svnversion.patch
 Patch2: chromium-20.0.1132.43-fix-includes.patch
 Patch3:	sqlite-3.7.6.3-fix-out-of-scope-memory-reference.patch
+Patch4: chromium-20.0.1132.47-master-prefs-path.patch
 Source1000: patch-20.0.1132.43-20.0.1132.47.diff.xz
 Source1001: patch-20.0.1132.47-20.0.1132.57.diff.xz
 #Source1001: binary-19.0.1077.3-19.0.1081.2.tar.xz
@@ -74,6 +75,7 @@ chromium-browser-unstable package instead.
 %patch1 -p1 -b .svnversion
 %patch2 -p0 -b .includes
 %patch3 -p1 -b .fix-out-of-scope-memory-reference
+%patch3 -p1 -b .prefs
 
 %patchver 20.0.1132.43 20.0.1132.47
 %patchver 20.0.1132.47 20.0.1132.57