diff --git a/CHANGELOG.md b/CHANGELOG.md
index d08dcb773d94..f8d2180a3d08 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -176,6 +176,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * (x/gov) [#13051](https://github.com/cosmos/cosmos-sdk/pull/13051) In SubmitPropsal, when a legacy msg fails it's handler call, wrap the error as ErrInvalidProposalContent (instead of ErrNoProposalHandlerExists).
 * (x/gov) [#13045](https://github.com/cosmos/cosmos-sdk/pull/13045) Fix gov migrations for v3(0.46).
 * (Store) [#13334](https://github.com/cosmos/cosmos-sdk/pull/13334) Call streaming listeners for deliver tx event, it was removed accidentally.
+* (snapshot) [#13400](https://github.com/cosmos/cosmos-sdk/pull/13400) Fix snapshot checksum issue in golang 1.19.
 
 ### Deprecated
 
diff --git a/baseapp/deliver_tx_test.go b/baseapp/deliver_tx_test.go
index 7eacbee32c65..453ddab35c48 100644
--- a/baseapp/deliver_tx_test.go
+++ b/baseapp/deliver_tx_test.go
@@ -666,7 +666,7 @@ func TestSnapshotWithPruning(t *testing.T) {
 				pruningOpts:        pruningtypes.NewPruningOptions(pruningtypes.PruningNothing),
 			},
 			expectedSnapshots: []*abci.Snapshot{
-				{Height: 20, Format: 2, Chunks: 5},
+				{Height: 20, Format: snapshottypes.CurrentFormat, Chunks: 5},
 			},
 		},
 		"prune everything with snapshot": {
@@ -678,7 +678,7 @@ func TestSnapshotWithPruning(t *testing.T) {
 				pruningOpts:        pruningtypes.NewPruningOptions(pruningtypes.PruningEverything),
 			},
 			expectedSnapshots: []*abci.Snapshot{
-				{Height: 20, Format: 2, Chunks: 5},
+				{Height: 20, Format: snapshottypes.CurrentFormat, Chunks: 5},
 			},
 		},
 		"default pruning with snapshot": {
@@ -690,7 +690,7 @@ func TestSnapshotWithPruning(t *testing.T) {
 				pruningOpts:        pruningtypes.NewPruningOptions(pruningtypes.PruningDefault),
 			},
 			expectedSnapshots: []*abci.Snapshot{
-				{Height: 20, Format: 2, Chunks: 5},
+				{Height: 20, Format: snapshottypes.CurrentFormat, Chunks: 5},
 			},
 		},
 		"custom": {
@@ -702,8 +702,8 @@ func TestSnapshotWithPruning(t *testing.T) {
 				pruningOpts:        pruningtypes.NewCustomPruningOptions(12, 12),
 			},
 			expectedSnapshots: []*abci.Snapshot{
-				{Height: 25, Format: 2, Chunks: 6},
-				{Height: 20, Format: 2, Chunks: 5},
+				{Height: 25, Format: snapshottypes.CurrentFormat, Chunks: 6},
+				{Height: 20, Format: snapshottypes.CurrentFormat, Chunks: 5},
 			},
 		},
 		"no snapshots": {
@@ -724,9 +724,9 @@ func TestSnapshotWithPruning(t *testing.T) {
 				pruningOpts:        pruningtypes.NewPruningOptions(pruningtypes.PruningNothing),
 			},
 			expectedSnapshots: []*abci.Snapshot{
-				{Height: 9, Format: 2, Chunks: 2},
-				{Height: 6, Format: 2, Chunks: 2},
-				{Height: 3, Format: 2, Chunks: 1},
+				{Height: 9, Format: snapshottypes.CurrentFormat, Chunks: 2},
+				{Height: 6, Format: snapshottypes.CurrentFormat, Chunks: 2},
+				{Height: 3, Format: snapshottypes.CurrentFormat, Chunks: 1},
 			},
 		},
 	}
@@ -788,7 +788,7 @@ func TestLoadSnapshotChunk(t *testing.T) {
 		blocks:             2,
 		blockTxs:           5,
 		snapshotInterval:   2,
-		snapshotKeepRecent: 2,
+		snapshotKeepRecent: snapshottypes.CurrentFormat,
 		pruningOpts:        pruningtypes.NewPruningOptions(pruningtypes.PruningNothing),
 	}
 	app, err := setupBaseAppWithSnapshots(t, setupConfig)
@@ -802,7 +802,7 @@ func TestLoadSnapshotChunk(t *testing.T) {
 	}{
 		"Existing snapshot": {2, snapshottypes.CurrentFormat, 1, false},
 		"Missing height":    {100, snapshottypes.CurrentFormat, 1, true},
-		"Missing format":    {2, 3, 1, true},
+		"Missing format":    {2, snapshottypes.CurrentFormat + 1, 1, true},
 		"Missing chunk":     {2, snapshottypes.CurrentFormat, 9, true},
 		"Zero height":       {0, snapshottypes.CurrentFormat, 1, true},
 		"Zero format":       {2, 0, 1, true},
diff --git a/snapshots/helpers_test.go b/snapshots/helpers_test.go
index 5a9e44daf660..449b9573909c 100644
--- a/snapshots/helpers_test.go
+++ b/snapshots/helpers_test.go
@@ -90,7 +90,6 @@ func snapshotItems(items [][]byte, ext snapshottypes.ExtensionSnapshotter) [][]b
 			return snapshottypes.WriteExtensionPayload(protoWriter, payload)
 		})
 		_ = protoWriter.Close()
-		_ = zWriter.Close()
 		_ = bufWriter.Flush()
 		_ = chunkWriter.Close()
 	}()
diff --git a/snapshots/manager_test.go b/snapshots/manager_test.go
index 58a302e87ca8..ee4c3b471189 100644
--- a/snapshots/manager_test.go
+++ b/snapshots/manager_test.go
@@ -95,7 +95,7 @@ func TestManager_Take(t *testing.T) {
 		Height: 5,
 		Format: snapshotter.SnapshotFormat(),
 		Chunks: 1,
-		Hash:   []uint8{0x89, 0xfa, 0x18, 0xbc, 0x5a, 0xe3, 0xdc, 0x36, 0xa6, 0x95, 0x5, 0x17, 0xf9, 0x2, 0x1a, 0x55, 0x36, 0x16, 0x5d, 0x4b, 0x8b, 0x2b, 0x3d, 0xfd, 0xe, 0x2f, 0xb6, 0x40, 0x6b, 0xc3, 0xbc, 0x23},
+		Hash:   []uint8{0xc5, 0xf7, 0xfe, 0xea, 0xd3, 0x4d, 0x3e, 0x87, 0xff, 0x41, 0xa2, 0x27, 0xfa, 0xcb, 0x38, 0x17, 0xa, 0x5, 0xeb, 0x27, 0x4e, 0x16, 0x5e, 0xf3, 0xb2, 0x8b, 0x47, 0xd1, 0xe6, 0x94, 0x7e, 0x8b},
 		Metadata: types.Metadata{
 			ChunkHashes: checksums(expectChunks),
 		},
diff --git a/snapshots/stream.go b/snapshots/stream.go
index 88bef076812f..fa61e1457f44 100644
--- a/snapshots/stream.go
+++ b/snapshots/stream.go
@@ -57,10 +57,6 @@ func (sw *StreamWriter) Close() error {
 		sw.chunkWriter.CloseWithError(err)
 		return err
 	}
-	if err := sw.zWriter.Close(); err != nil {
-		sw.chunkWriter.CloseWithError(err)
-		return err
-	}
 	if err := sw.bufWriter.Flush(); err != nil {
 		sw.chunkWriter.CloseWithError(err)
 		return err
diff --git a/snapshots/types/format.go b/snapshots/types/format.go
index d5e960660ac9..317b6a6e329e 100644
--- a/snapshots/types/format.go
+++ b/snapshots/types/format.go
@@ -3,4 +3,4 @@ package types
 // CurrentFormat is the currently used format for snapshots. Snapshots using the same format
 // must be identical across all nodes for a given height, so this must be bumped when the binary
 // snapshot output changes.
-const CurrentFormat uint32 = 2
+const CurrentFormat uint32 = 3
diff --git a/store/rootmulti/snapshot_test.go b/store/rootmulti/snapshot_test.go
index bad1603da7c9..de7880788eee 100644
--- a/store/rootmulti/snapshot_test.go
+++ b/store/rootmulti/snapshot_test.go
@@ -128,7 +128,7 @@ func TestMultistoreSnapshot_Checksum(t *testing.T) {
 			"aa048b4ee0f484965d7b3b06822cf0772cdcaad02f3b1b9055e69f2cb365ef3c",
 			"7921eaa3ed4921341e504d9308a9877986a879fe216a099c86e8db66fcba4c63",
 			"a4a864e6c02c9fca5837ec80dc84f650b25276ed7e4820cf7516ced9f9901b86",
-			"ca2879ac6e7205d257440131ba7e72bef784cd61642e32b847729e543c1928b9",
+			"980925390cc50f14998ecb1e87de719ca9dd7e72f5fefbe445397bf670f36c31",
 		}},
 	}
 	for _, tc := range testcases {