diff --git a/slides/swarm/versions.md b/slides/swarm/versions.md
index 54b1a451..f247c193 100644
--- a/slides/swarm/versions.md
+++ b/slides/swarm/versions.md
@@ -1,6 +1,6 @@
 ## Brand new versions!
 
-- Engine 17.11
+- Engine 17.12
 - Compose 1.17
 - Machine 0.13
 
@@ -17,7 +17,7 @@
 
 ---
 
-## Wait, what, 17.11 ?!?
+## Wait, what, 17.12 ?!?
 
 --