diff --git a/api/docs/v2/deck_slots.rst b/api/docs/v2/deck_slots.rst
index d77ba62a1af..b7bb1b966c3 100644
--- a/api/docs/v2/deck_slots.rst
+++ b/api/docs/v2/deck_slots.rst
@@ -13,7 +13,7 @@ Physical Deck Labels
 
 Flex uses a coordinate labeling system for slots A1 (back left) through D4 (front right). Columns 1 through 3 are in the *working area* and are accessible by pipettes and the gripper. Column 4 is in the *staging area* and is only accessible by the gripper. For more information on staging area slots, see :ref:`deck-configuration` below.
 
-.. image:: ../img/Flex-deck.svg
+.. image:: ../img/flex-deck.svg
    :width: 80%
 
 OT-2 uses a numeric labeling system for slots 1 (front left) through 11 (back center). The back right slot is occupied by the fixed trash.