diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index d8f051e60cb7..dd09041862d3 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -31,6 +31,26 @@ jobs:
           path: ~/go/bin
           key: ${{ runner.os }}-go-tparse-binary
 
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        go-arch: ["amd64", "arm", "arm64"]
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-go@v2.1.3
+        with:
+          go-version: 1.15
+      - uses: technote-space/get-diff-action@v4
+        id: git_diff
+        with:
+          PATTERNS: |
+            **/**.go
+            go.mod
+            go.sum
+      - name: Build
+        run: GOARCH=${{ matrix.go-arch }} LEDGER_ENABLED=false make build
+
   test-cosmovisor:
     runs-on: ubuntu-latest
     steps:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 75f7adb0b421..0ea84cb3475f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -43,6 +43,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 ### Improvements
 
 * (x/ibc) [\#8404](https://github.com/cosmos/cosmos-sdk/pull/8404) Reorder IBC `ChanOpenAck` and `ChanOpenConfirm` handler execution to perform core handler first, followed by application callbacks.
+* [\#8396](https://github.com/cosmos/cosmos-sdk/pull/8396) Add support for ARM platform
 
 ### Bug Fixes
 
diff --git a/Makefile b/Makefile
index 0f4cf9e80fb2..f49f95e73449 100644
--- a/Makefile
+++ b/Makefile
@@ -479,4 +479,4 @@ rosetta-data:
 	docker run --name data_dir_build -t rosetta-ci:latest sh /rosetta/data.sh
 	docker cp data_dir_build:/tmp/data.tar.gz "$(CURDIR)/contrib/rosetta/node/data.tar.gz"
 	docker container rm data_dir_build
-.PHONY: rosetta-data
\ No newline at end of file
+.PHONY: rosetta-data
diff --git a/snapshots/store.go b/snapshots/store.go
index e0bcbe6bd570..77ff58e22ff6 100644
--- a/snapshots/store.go
+++ b/snapshots/store.go
@@ -91,7 +91,7 @@ func (s *Store) Get(height uint64, format uint32) (*types.Snapshot, error) {
 
 // Get fetches the latest snapshot from the database, if any.
 func (s *Store) GetLatest() (*types.Snapshot, error) {
-	iter, err := s.db.ReverseIterator(encodeKey(0, 0), encodeKey(math.MaxUint64, math.MaxUint32))
+	iter, err := s.db.ReverseIterator(encodeKey(0, 0), encodeKey(uint64(math.MaxUint64), math.MaxUint32))
 	if err != nil {
 		return nil, sdkerrors.Wrap(err, "failed to find latest snapshot")
 	}
@@ -111,7 +111,7 @@ func (s *Store) GetLatest() (*types.Snapshot, error) {
 
 // List lists snapshots, in reverse order (newest first).
 func (s *Store) List() ([]*types.Snapshot, error) {
-	iter, err := s.db.ReverseIterator(encodeKey(0, 0), encodeKey(math.MaxUint64, math.MaxUint32))
+	iter, err := s.db.ReverseIterator(encodeKey(0, 0), encodeKey(uint64(math.MaxUint64), math.MaxUint32))
 	if err != nil {
 		return nil, sdkerrors.Wrap(err, "failed to list snapshots")
 	}
@@ -181,7 +181,7 @@ func (s *Store) loadChunkFile(height uint64, format uint32, chunk uint32) (io.Re
 
 // Prune removes old snapshots. The given number of most recent heights (regardless of format) are retained.
 func (s *Store) Prune(retain uint32) (uint64, error) {
-	iter, err := s.db.ReverseIterator(encodeKey(0, 0), encodeKey(math.MaxUint64, math.MaxUint32))
+	iter, err := s.db.ReverseIterator(encodeKey(0, 0), encodeKey(uint64(math.MaxUint64), math.MaxUint32))
 	if err != nil {
 		return 0, sdkerrors.Wrap(err, "failed to prune snapshots")
 	}
diff --git a/store/rootmulti/store.go b/store/rootmulti/store.go
index 03fa1b561fdb..0e8cba44ef5e 100644
--- a/store/rootmulti/store.go
+++ b/store/rootmulti/store.go
@@ -711,9 +711,9 @@ func (rs *Store) Restore(
 	if height == 0 {
 		return sdkerrors.Wrap(sdkerrors.ErrLogic, "cannot restore snapshot at height 0")
 	}
-	if height > math.MaxInt64 {
+	if height > uint64(math.MaxUint64) {
 		return sdkerrors.Wrapf(snapshottypes.ErrInvalidMetadata,
-			"snapshot height %v cannot exceed %v", height, math.MaxInt64)
+			"snapshot height %v cannot exceed %v", height, int64(math.MaxInt64))
 	}
 
 	// Signal readiness. Must be done before the readers below are set up, since the zlib
diff --git a/x/ibc/applications/transfer/module.go b/x/ibc/applications/transfer/module.go
index 900526f583b7..67c736555b8a 100644
--- a/x/ibc/applications/transfer/module.go
+++ b/x/ibc/applications/transfer/module.go
@@ -202,8 +202,8 @@ func ValidateTransferChannelParams(
 	if err != nil {
 		return err
 	}
-	if channelSequence > math.MaxUint32 {
-		return sdkerrors.Wrapf(types.ErrMaxTransferChannels, "channel sequence %d is greater than max allowed transfer channels %d", channelSequence, math.MaxUint32)
+	if channelSequence > uint64(math.MaxUint32) {
+		return sdkerrors.Wrapf(types.ErrMaxTransferChannels, "channel sequence %d is greater than max allowed transfer channels %d", channelSequence, uint64(math.MaxUint32))
 	}
 	if order != channeltypes.UNORDERED {
 		return sdkerrors.Wrapf(channeltypes.ErrInvalidChannelOrdering, "expected %s channel, got %s ", channeltypes.UNORDERED, order)
diff --git a/x/ibc/core/02-client/types/client.go b/x/ibc/core/02-client/types/client.go
index 1c44d6e2b9c2..6d51828af0f7 100644
--- a/x/ibc/core/02-client/types/client.go
+++ b/x/ibc/core/02-client/types/client.go
@@ -93,7 +93,7 @@ func ValidateClientType(clientType string) error {
 	}
 
 	smallestPossibleClientID := FormatClientIdentifier(clientType, 0)
-	largestPossibleClientID := FormatClientIdentifier(clientType, math.MaxUint64)
+	largestPossibleClientID := FormatClientIdentifier(clientType, uint64(math.MaxUint64))
 
 	// IsValidClientID will check client type format and if the sequence is a uint64
 	if !IsValidClientID(smallestPossibleClientID) {