diff --git a/CHANGES b/CHANGES
index ba9102aeeb..1b4d3841bd 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,4 +1,8 @@
 
+2.2-177 | 2014-02-20 17:27:46 -0800
+
+  * Update to libmagic version 5.17. Addresses BIT-1136. (Jon Siwek)
+    
 2.2-174 | 2014-02-14 12:07:04 -0800
 
   * Support for MPLS over VLAN. (Chris Kanich)
diff --git a/VERSION b/VERSION
index 5b847786b5..598049d62c 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.2-174
+2.2-177
diff --git a/src/3rdparty b/src/3rdparty
index 42a4c9694a..e96d95a130 160000
--- a/src/3rdparty
+++ b/src/3rdparty
@@ -1 +1 @@
-Subproject commit 42a4c9694a2b2677b050fbb7cbae26bc5ec4605a
+Subproject commit e96d95a130a572b611fe70b3c3ede2b4727aaa22