diff --git a/317-Chat-interface.mediawiki b/317-Chat-interface.mediawiki
new file mode 100644
index 0000000..91ee1f4
--- /dev/null
+++ b/317-Chat-interface.mediawiki
@@ -0,0 +1,18 @@
+[[Category Packet]]
+[[Category Packet 317]]
+{{packet|name=Chat interface|description=Shows an interface in the chat box.|opcode=164|type=Fixed|length=2|revision=317}}
+== Chat Interface ==
+
+=== Description ===
+
+This packet attaches an interface to the chat box.
+
+=== Packet Structure ===
+{|border=2
+! Data Type
+! Description
+|-
+| [[Data Types#Little Endian|Little Endian]] [[Data Types#Standard data types|Short]]
+| The interface ID.
+|-
+|}
\ No newline at end of file
diff --git a/Categories.mediawiki b/Categories.mediawiki
index 0fa8298..d14580d 100644
--- a/Categories.mediawiki
+++ b/Categories.mediawiki
@@ -1,9 +1,9 @@
 <!-- DO NOT EDIT THIS FILE, CODE AUTOMATICALLY GENERATED BY category.sh -->
 The following categories contain pages or media.
 * [[Category Data Type]] (3 members)
-* [[Category Packet]] (19 members)
+* [[Category Packet]] (20 members)
 * [[Category Packet 194]] (1 members)
-* [[Category Packet 317]] (16 members)
+* [[Category Packet 317]] (17 members)
 * [[Category Packet 474]] (1 members)
 * [[Category Packet {{{revision}}}]] (1 members)
 * [[Category RS2]] (4 members)
diff --git a/Category-Packet-317.mediawiki b/Category-Packet-317.mediawiki
index 49df1de..2fa0c3e 100644
--- a/Category-Packet-317.mediawiki
+++ b/Category-Packet-317.mediawiki
@@ -1,8 +1,9 @@
 <!-- DO NOT EDIT BELOW THIS LINE, OR CHANGE THIS COMMENT, CODE AUTOMATICALLY GENERATED BY category.sh -->
 == '''Pages in category "Packet 317"''' ==
-The following 16 pages are in this category.
+The following 17 pages are in this category.
 * [[317 Animation reset]]
 * [[317 Camera shake]]
+* [[317 Chat interface]]
 * [[317 Flash sidebar]]
 * [[317 Interface color]]
 * [[317 Load map region]]
diff --git a/Category-Packet.mediawiki b/Category-Packet.mediawiki
index 5fccda3..f480474 100644
--- a/Category-Packet.mediawiki
+++ b/Category-Packet.mediawiki
@@ -1,9 +1,10 @@
 <!-- DO NOT EDIT BELOW THIS LINE, OR CHANGE THIS COMMENT, CODE AUTOMATICALLY GENERATED BY category.sh -->
 == '''Pages in category "Packet"''' ==
-The following 19 pages are in this category.
+The following 20 pages are in this category.
 * [[194 Protocol]]
 * [[317 Animation reset]]
 * [[317 Camera shake]]
+* [[317 Chat interface]]
 * [[317 Flash sidebar]]
 * [[317 Interface color]]
 * [[317 Load map region]]