diff --git a/icons/changelog.html b/icons/changelog.html
index 329586125e1..d233c641cba 100644
--- a/icons/changelog.html
+++ b/icons/changelog.html
@@ -96,6 +96,11 @@ should be listed in the changelog upon commit tho. Thanks. -->
     <li>Added XCom aliens, by Xerif (Donated by the <a href="http://www.ss13.org/"target='_blank'>Foundation project</a> )  </li>
   </ul>
   </li>
+  <li><b>Cheridan updated:</b>
+  <ul>
+    <li>New sprites for beds and air, plasma and nitrogen tanks (The ones found in maintenance shafts).</li>
+  </ul>
+  </li>
 </ul>
 <b><font color='blue'>5 September 2011.</font color><b>
 <ul>
diff --git a/icons/obj/atmospherics/blue_pipe_tank.dmi b/icons/obj/atmospherics/blue_pipe_tank.dmi
index 066c9d7d7ed..8cec4370f60 100644
Binary files a/icons/obj/atmospherics/blue_pipe_tank.dmi and b/icons/obj/atmospherics/blue_pipe_tank.dmi differ
diff --git a/icons/obj/atmospherics/orange_pipe_tank.dmi b/icons/obj/atmospherics/orange_pipe_tank.dmi
index d7539f64930..fccd6eb5c57 100644
Binary files a/icons/obj/atmospherics/orange_pipe_tank.dmi and b/icons/obj/atmospherics/orange_pipe_tank.dmi differ
diff --git a/icons/obj/atmospherics/red_pipe_tank.dmi b/icons/obj/atmospherics/red_pipe_tank.dmi
index 4e8ea699e8e..f38632d1398 100644
Binary files a/icons/obj/atmospherics/red_pipe_tank.dmi and b/icons/obj/atmospherics/red_pipe_tank.dmi differ
diff --git a/icons/obj/objects.dmi b/icons/obj/objects.dmi
index 4baee5857da..b8a898b9d22 100644
Binary files a/icons/obj/objects.dmi and b/icons/obj/objects.dmi differ