diff --git a/io_anim_bvh/__init__.py b/io_anim_bvh/__init__.py
index 27c8003b636b8d43d68faa63211e6ed8029fff38..8a63fbbc8827b3c6766f5870d186dea2551f0700 100644
--- a/io_anim_bvh/__init__.py
+++ b/io_anim_bvh/__init__.py
@@ -21,6 +21,7 @@
 bl_info = {
     "name": "BioVision Motion Capture (BVH) format",
     "author": "Campbell Barton",
+    "version": (1, 0, 0),
     "blender": (2, 74, 0),
     "location": "File > Import-Export",
     "description": "Import-Export BVH from armature objects",
diff --git a/io_curve_svg/__init__.py b/io_curve_svg/__init__.py
index d97b9b431fbb9509af8bd1c0705e97352ee581a7..188e91897a5ecd383b4632bc9714f706cc8fc988 100644
--- a/io_curve_svg/__init__.py
+++ b/io_curve_svg/__init__.py
@@ -21,6 +21,7 @@
 bl_info = {
     "name": "Scalable Vector Graphics (SVG) 1.1 format",
     "author": "JM Soler, Sergey Sharybin",
+    "version": (1, 0, 0),
     "blender": (2, 57, 0),
     "location": "File > Import > Scalable Vector Graphics (.svg)",
     "description": "Import SVG as curves",
diff --git a/io_mesh_ply/__init__.py b/io_mesh_ply/__init__.py
index 3e84a4fd827852db5675d64d08743ffbda4cc50e..77259690b019fdbad0286edb82d1ec6c1fd949a8 100644
--- a/io_mesh_ply/__init__.py
+++ b/io_mesh_ply/__init__.py
@@ -21,6 +21,7 @@
 bl_info = {
     "name": "Stanford PLY format",
     "author": "Bruce Merry, Campbell Barton",
+    "version": (1, 0, 0),
     "blender": (2, 74, 0),
     "location": "File > Import-Export",
     "description": "Import-Export PLY mesh data withs UV's and vertex colors",
diff --git a/io_scene_3ds/__init__.py b/io_scene_3ds/__init__.py
index 4436141ed96af0f884fc84f5c1b430f97a4c28b3..9236c07e737f2ab3a1a59ab06095b518817b210f 100644
--- a/io_scene_3ds/__init__.py
+++ b/io_scene_3ds/__init__.py
@@ -21,6 +21,7 @@
 bl_info = {
     "name": "Autodesk 3DS format",
     "author": "Bob Holcomb, Campbell Barton",
+    "version": (1, 0, 0),
     "blender": (2, 74, 0),
     "location": "File > Import-Export",
     "description": "Import-Export 3DS, meshes, uvs, materials, textures, "