diff --git a/317-Trade-answer.mediawiki b/317-Trade-answer.mediawiki
new file mode 100644
index 0000000..43d8e1d
--- /dev/null
+++ b/317-Trade-answer.mediawiki
@@ -0,0 +1,18 @@
+[[Category Packet]]
+[[Category Packet 317]]
+{{packet|name=Trade answer|description=Sent when a player answers a trade request from another player.|opcode=139|type=Fixed|length=2|revision=317}}
+== Trade Answer ==
+
+=== Description ===
+
+This packet is sent when a player answers a trade request from another player.
+
+=== Packet Structure ===
+{|border=2
+! Data Type
+! Description
+|-
+| [[Data Types#Little Endian|Little Endian]] [[Data Types#Standard data types|Short]]
+| The player requesting the trade's ID.
+|-
+|}
\ No newline at end of file
diff --git a/Categories.mediawiki b/Categories.mediawiki
index 77edda2..5ce5a84 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]] (59 members)
+* [[Category Packet]] (60 members)
 * [[Category Packet 194]] (1 members)
-* [[Category Packet 317]] (56 members)
+* [[Category Packet 317]] (57 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 b997e83..c0d7ee4 100644
--- a/Category-Packet-317.mediawiki
+++ b/Category-Packet-317.mediawiki
@@ -1,6 +1,6 @@
 <!-- DO NOT EDIT BELOW THIS LINE, OR CHANGE THIS COMMENT, CODE AUTOMATICALLY GENERATED BY category.sh -->
 == '''Pages in category "Packet 317"''' ==
-The following 56 pages are in this category.
+The following 57 pages are in this category.
 * [[317 Add ignore]]
 * [[317 Animation reset]]
 * [[317 Attack (NPC)]]
@@ -54,6 +54,7 @@ The following 56 pages are in this category.
 * [[317 Send sidebar interface]]
 * [[317 Show interface]]
 * [[317 System update]]
+* [[317 Trade answer]]
 * [[317 Trade request]]
 * [[317 Walkable interface]]
 * [[317 Weight]]
diff --git a/Category-Packet.mediawiki b/Category-Packet.mediawiki
index db23d10..6e59de3 100644
--- a/Category-Packet.mediawiki
+++ b/Category-Packet.mediawiki
@@ -1,6 +1,6 @@
 <!-- DO NOT EDIT BELOW THIS LINE, OR CHANGE THIS COMMENT, CODE AUTOMATICALLY GENERATED BY category.sh -->
 == '''Pages in category "Packet"''' ==
-The following 59 pages are in this category.
+The following 60 pages are in this category.
 * [[194 Protocol]]
 * [[317 Add ignore]]
 * [[317 Animation reset]]
@@ -55,6 +55,7 @@ The following 59 pages are in this category.
 * [[317 Send sidebar interface]]
 * [[317 Show interface]]
 * [[317 System update]]
+* [[317 Trade answer]]
 * [[317 Trade request]]
 * [[317 Walkable interface]]
 * [[317 Weight]]