diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1d5edd992ae7..554c72a36fcc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -40,6 +40,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 * [\#10327](https://github.com/cosmos/cosmos-sdk/pull/10327) Add null guard for possible nil `Amount` in tx fee `Coins`
 * [\#10339](https://github.com/cosmos/cosmos-sdk/pull/10339) Improve performance of `removeZeroCoins` by only allocating memory when necessary
+* (deps) [\#10376](https://github.com/cosmos/cosmos-sdk/pull/10376) Bump Tendermint to [v0.34.14](https://github.com/tendermint/tendermint/releases/tag/v0.34.14).
 
 ### Bug Fixes
 
diff --git a/go.mod b/go.mod
index dcae062fd368..5e28d86b31e1 100644
--- a/go.mod
+++ b/go.mod
@@ -48,7 +48,7 @@ require (
 	github.com/tendermint/btcd v0.1.1
 	github.com/tendermint/crypto v0.0.0-20191022145703-50d29ede1e15
 	github.com/tendermint/go-amino v0.16.0
-	github.com/tendermint/tendermint v0.34.13
+	github.com/tendermint/tendermint v0.34.14
 	github.com/tendermint/tm-db v0.6.4
 	golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad
 	google.golang.org/genproto v0.0.0-20210114201628-6edceaf6022f
diff --git a/go.sum b/go.sum
index b48ef0649559..c06bace7b6ee 100644
--- a/go.sum
+++ b/go.sum
@@ -616,8 +616,9 @@ github.com/tendermint/go-amino v0.16.0/go.mod h1:TQU0M1i/ImAo+tYpZi73AU3V/dKeCoM
 github.com/tendermint/tendermint v0.34.0-rc4/go.mod h1:yotsojf2C1QBOw4dZrTcxbyxmPUrT4hNuOQWX9XUwB4=
 github.com/tendermint/tendermint v0.34.0-rc6/go.mod h1:ugzyZO5foutZImv0Iyx/gOFCX6mjJTgbLHTwi17VDVg=
 github.com/tendermint/tendermint v0.34.0/go.mod h1:Aj3PIipBFSNO21r+Lq3TtzQ+uKESxkbA3yo/INM4QwQ=
-github.com/tendermint/tendermint v0.34.13 h1:fu+tsHudbOr5PvepjH0q47Jae59hQAvn3IqAHv2EbC8=
 github.com/tendermint/tendermint v0.34.13/go.mod h1:6RVVRBqwtKhA+H59APKumO+B7Nye4QXSFc6+TYxAxCI=
+github.com/tendermint/tendermint v0.34.14 h1:GCXmlS8Bqd2Ix3TQCpwYLUNHe+Y+QyJsm5YE+S/FkPo=
+github.com/tendermint/tendermint v0.34.14/go.mod h1:FrwVm3TvsVicI9Z7FlucHV6Znfd5KBc/Lpp69cCwtk0=
 github.com/tendermint/tm-db v0.6.2/go.mod h1:GYtQ67SUvATOcoY8/+x6ylk8Qo02BQyLrAs+yAcLvGI=
 github.com/tendermint/tm-db v0.6.3/go.mod h1:lfA1dL9/Y/Y8wwyPp2NMLyn5P5Ptr/gvDFNWtrCWSf8=
 github.com/tendermint/tm-db v0.6.4 h1:3N2jlnYQkXNQclQwd/eKV/NzlqPlfK21cpRRIx80XXQ=