diff --git a/IBC.md b/IBC.md
index 08cc9ff38..41497bdd4 100644
--- a/IBC.md
+++ b/IBC.md
@@ -207,7 +207,7 @@ pub fn ibc_channel_close(
 ### Packet Lifecycle
 
 Unfortunately the
-[IBC spec on Pakcet Lifecycle](https://github.com/cosmos/ibc/tree/master/spec/core/ics-004-channel-and-packet-semantics#packet-flow--handling)
+[IBC spec on Packet Lifecycle](https://github.com/cosmos/ibc/tree/master/spec/core/ics-004-channel-and-packet-semantics#packet-flow--handling)
 is missing all useful diagrams, but it may provide some theoretical background
 for this text if you wish to look.