diff --git a/go.mod b/go.mod
index adc940b9..9a28d90d 100644
--- a/go.mod
+++ b/go.mod
@@ -362,8 +362,9 @@ replace (
 	github.com/cosmos/cosmos-sdk => github.com/notional-labs/cosmos-sdk v0.50.5-patch-validators-trim-tag
 
 	github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v8 => github.com/notional-labs/ibc-apps/middleware/packet-forward-middleware/v8 v8.0.0-20240508031447-347412725653
+	github.com/cosmos/ibc-go/modules/light-clients/08-wasm => github.com/notional-labs/ibc-go/modules/light-clients/08-wasm v0.0.0-20240515182009-f733fca17f8a
 	//github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v8 => github.com/notional-labs/ibc-apps/middleware/packet-forward-middleware/v8 v8.0.0-20240504082418-e4d8c9cb7044
-	github.com/cosmos/ibc-go/v8 => github.com/notional-labs/ibc-go/v8 v8.0.0-20240504081627-8ee51f5d7278
+	github.com/cosmos/ibc-go/v8 => github.com/notional-labs/ibc-go/v8 v8.0.0-alpha.1.0.20240515181700-c058e14324e8
 
 	// use cosmos-compatible protobufs
 	github.com/gogo/protobuf => github.com/regen-network/protobuf v1.3.3-alpha.regen.1
diff --git a/go.sum b/go.sum
index c43947e0..fec75f38 100644
--- a/go.sum
+++ b/go.sum
@@ -826,8 +826,6 @@ github.com/cosmos/ibc-apps/modules/async-icq/v8 v8.0.0 h1:nKP2+Rzlz2iyvTosY5mvP+
 github.com/cosmos/ibc-apps/modules/async-icq/v8 v8.0.0/go.mod h1:D3Q380FpWRFtmUQWLosPxachi6w24Og2t5u/Tww5wtY=
 github.com/cosmos/ibc-go/modules/capability v1.0.0 h1:r/l++byFtn7jHYa09zlAdSeevo8ci1mVZNO9+V0xsLE=
 github.com/cosmos/ibc-go/modules/capability v1.0.0/go.mod h1:D81ZxzjZAe0ZO5ambnvn1qedsFQ8lOwtqicG6liLBco=
-github.com/cosmos/ibc-go/modules/light-clients/08-wasm v0.1.1-0.20231213092650-57fcdb9a9a9d h1:F4mhR61RZU4KJ38n5CeZrnNINU/KxMfP1sKfk5fTlHA=
-github.com/cosmos/ibc-go/modules/light-clients/08-wasm v0.1.1-0.20231213092650-57fcdb9a9a9d/go.mod h1:u2FXNcSxzzn5IwjWBA51HKMwiYMRK6/G35VmSJULhP0=
 github.com/cosmos/ics23/go v0.10.0 h1:iXqLLgp2Lp+EdpIuwXTYIQU+AiHj9mOC2X9ab++bZDM=
 github.com/cosmos/ics23/go v0.10.0/go.mod h1:ZfJSmng/TBNTBkFemHHHj5YY7VAU/MBU980F4VU1NG0=
 github.com/cosmos/keyring v1.1.7-0.20210622111912-ef00f8ac3d76 h1:DdzS1m6o/pCqeZ8VOAit/gyATedRgjvkVI+UCrLpyuU=
@@ -1387,8 +1385,10 @@ github.com/notional-labs/cosmos-sdk v0.50.5-patch-validators-trim-tag h1:lnMn2O2
 github.com/notional-labs/cosmos-sdk v0.50.5-patch-validators-trim-tag/go.mod h1:oV/k6GJgXV9QPoM2fsYDPPsyPBgQbdotv532O6Mz1OQ=
 github.com/notional-labs/ibc-apps/middleware/packet-forward-middleware/v8 v8.0.0-20240508031447-347412725653 h1:P7Chh5O10Jtv+vvfaVpG72fv5LKVWQLEtCKQrMtbBdw=
 github.com/notional-labs/ibc-apps/middleware/packet-forward-middleware/v8 v8.0.0-20240508031447-347412725653/go.mod h1:NS+Ooc0vOyr1mAgAbt/HS8Dpes2dV7/YgOc+WxD63O4=
-github.com/notional-labs/ibc-go/v8 v8.0.0-20240504081627-8ee51f5d7278 h1:/NOkBq9mYJIGHWKEYbz2qOSQETw6hBPGzS4/64ZcUsk=
-github.com/notional-labs/ibc-go/v8 v8.0.0-20240504081627-8ee51f5d7278/go.mod h1:wj3qx75iC/XNnsMqbPDCIGs0G6Y3E/lo3bdqCyoCy+8=
+github.com/notional-labs/ibc-go/modules/light-clients/08-wasm v0.0.0-20240515182009-f733fca17f8a h1:gKpmopVqbasJ7bjCbIh2ZKNJQgnXOYajj6aSclU5eQs=
+github.com/notional-labs/ibc-go/modules/light-clients/08-wasm v0.0.0-20240515182009-f733fca17f8a/go.mod h1:u2FXNcSxzzn5IwjWBA51HKMwiYMRK6/G35VmSJULhP0=
+github.com/notional-labs/ibc-go/v8 v8.0.0-alpha.1.0.20240515181700-c058e14324e8 h1:RkivXDi3NoRZEjdbO0ueSykCnb7FPaBR0F8sWn5DlFM=
+github.com/notional-labs/ibc-go/v8 v8.0.0-alpha.1.0.20240515181700-c058e14324e8/go.mod h1:x024D7fnWnTL6wNeoHbe0+JSjDaoQ3CNvJY8o9F4imE=
 github.com/nunnatsa/ginkgolinter v0.9.0 h1:Sm0zX5QfjJzkeCjEp+t6d3Ha0jwvoDjleP9XCsrEzOA=
 github.com/nunnatsa/ginkgolinter v0.9.0/go.mod h1:FHaMLURXP7qImeH6bvxWJUpyH+2tuqe5j4rW1gxJRmI=
 github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=