diff --git a/x/mint/abci.go b/x/mint/abci.go
index c87f8ef2d..21595b466 100644
--- a/x/mint/abci.go
+++ b/x/mint/abci.go
@@ -5,8 +5,8 @@ import (
 	"github.com/cosmos/cosmos-sdk/x/mint/types"
 )
 
-// beginBlocker mints new tokens for the previous block.
-func beginBlocker(ctx sdk.Context, k Keeper) {
+// BeginBlocker mints new tokens for the previous block.
+func BeginBlocker(ctx sdk.Context, k Keeper) {
 	// fetch stored minter & params
 	minter := k.GetMinter(ctx)
 	params := k.GetParams(ctx)
diff --git a/x/mint/genesis.go b/x/mint/genesis.go
index fb07680d3..44e0a5ee1 100644
--- a/x/mint/genesis.go
+++ b/x/mint/genesis.go
@@ -5,16 +5,16 @@ import (
 	"github.com/cosmos/cosmos-sdk/x/mint/types"
 )
 
-// initGenesis new mint genesis
-func initGenesis(ctx sdk.Context, keeper Keeper, supplyKeeper types.SupplyKeeper, data GenesisState) {
+// InitGenesis new mint genesis
+func InitGenesis(ctx sdk.Context, keeper Keeper, supplyKeeper types.SupplyKeeper, data GenesisState) {
 	keeper.SetMinter(ctx, data.Minter)
 	keeper.SetParams(ctx, data.Params)
 
 	supplyKeeper.GetModuleAccount(ctx, ModuleName)
 }
 
-// exportGenesis returns a GenesisState for a given context and keeper.
-func exportGenesis(ctx sdk.Context, keeper Keeper) GenesisState {
+// ExportGenesis returns a GenesisState for a given context and keeper.
+func ExportGenesis(ctx sdk.Context, keeper Keeper) GenesisState {
 	minter := keeper.GetMinter(ctx)
 	params := keeper.GetParams(ctx)
 	return NewGenesisState(minter, params)
diff --git a/x/mint/module.go b/x/mint/module.go
index 8e9ca590c..88c03dfea 100644
--- a/x/mint/module.go
+++ b/x/mint/module.go
@@ -119,7 +119,7 @@ func (am AppModule) InitGenesis(ctx sdk.Context, cdc codec.JSONMarshaler, data j
 	var genesisState GenesisState
 	cdc.MustUnmarshalJSON(data, &genesisState)
 
-	initGenesis(ctx, am.keeper, am.supplyKeeper, genesisState)
+	InitGenesis(ctx, am.keeper, am.supplyKeeper, genesisState)
 
 	return []abci.ValidatorUpdate{}
 }
@@ -127,13 +127,13 @@ func (am AppModule) InitGenesis(ctx sdk.Context, cdc codec.JSONMarshaler, data j
 // ExportGenesis returns the exported genesis state as raw bytes for the mint
 // module.
 func (am AppModule) ExportGenesis(ctx sdk.Context, cdc codec.JSONMarshaler) json.RawMessage {
-	gs := exportGenesis(ctx, am.keeper)
+	gs := ExportGenesis(ctx, am.keeper)
 	return cdc.MustMarshalJSON(gs)
 }
 
 // BeginBlock returns the begin blocker for the mint module.
 func (am AppModule) BeginBlock(ctx sdk.Context, _ abci.RequestBeginBlock) {
-	beginBlocker(ctx, am.keeper)
+	BeginBlocker(ctx, am.keeper)
 }
 
 // EndBlock returns the end blocker for the mint module. It returns no validator