diff --git a/.changelog/unreleased/bug-fixes/2408-bump-cosmossdk-math.md b/.changelog/unreleased/bug-fixes/2408-bump-cosmossdk-math.md
new file mode 100644
index 0000000000..1b9f837a47
--- /dev/null
+++ b/.changelog/unreleased/bug-fixes/2408-bump-cosmossdk-math.md
@@ -0,0 +1,3 @@
+- Bump [cosmossdk.io/math](https://github.com/cosmos/cosmos-sdk/tree/main/math) to
+  [v1.4.0](https://github.com/cosmos/cosmos-sdk/tree/math/v1.4.0)
+  ([\#2408](https://github.com/cosmos/gaia/pull/2408))
\ No newline at end of file
diff --git a/.changelog/unreleased/dependencies/2408-bump-cosmossdk-math.md b/.changelog/unreleased/dependencies/2408-bump-cosmossdk-math.md
new file mode 100644
index 0000000000..1b9f837a47
--- /dev/null
+++ b/.changelog/unreleased/dependencies/2408-bump-cosmossdk-math.md
@@ -0,0 +1,3 @@
+- Bump [cosmossdk.io/math](https://github.com/cosmos/cosmos-sdk/tree/main/math) to
+  [v1.4.0](https://github.com/cosmos/cosmos-sdk/tree/math/v1.4.0)
+  ([\#2408](https://github.com/cosmos/gaia/pull/2408))
\ No newline at end of file
diff --git a/go.mod b/go.mod
index c56809a94a..8694c3327d 100644
--- a/go.mod
+++ b/go.mod
@@ -4,6 +4,7 @@ go 1.21.1
 
 require (
 	cosmossdk.io/errors v1.0.1
+<<<<<<< HEAD
 	cosmossdk.io/math v1.3.0
 	github.com/cometbft/cometbft v0.37.6
 	github.com/cometbft/cometbft-db v0.11.0
@@ -11,6 +12,14 @@ require (
 	github.com/cosmos/gogoproto v1.4.10
 	github.com/cosmos/ibc-go/v7 v7.6.0
 	github.com/cosmos/ics23/go v0.10.0
+=======
+	cosmossdk.io/math v1.4.0
+	github.com/cometbft/cometbft v0.38.15
+	github.com/cometbft/cometbft-db v0.14.1 // indirect
+	github.com/cosmos/cosmos-sdk v0.50.10
+	github.com/cosmos/gogoproto v1.7.0
+	github.com/cosmos/ics23/go v0.11.0
+>>>>>>> fb598fcb (build(deps): bump cosmossdk.io/math from 1.3.0 to 1.4.0 (#2408))
 	github.com/golang/mock v1.6.0
 	github.com/golang/protobuf v1.5.4
 	github.com/gorilla/mux v1.8.0 // indirect
diff --git a/go.sum b/go.sum
index be3b1b1902..1903679bad 100644
--- a/go.sum
+++ b/go.sum
@@ -190,6 +190,7 @@ cosmossdk.io/depinject v1.0.0-alpha.4 h1:PLNp8ZYAMPTUKyG9IK2hsbciDWqna2z1Wsl98ok
 cosmossdk.io/depinject v1.0.0-alpha.4/go.mod h1:HeDk7IkR5ckZ3lMGs/o91AVUc7E596vMaOmslGFM3yU=
 cosmossdk.io/errors v1.0.1 h1:bzu+Kcr0kS/1DuPBtUFdWjzLqyUuCiyHjyJB6srBV/0=
 cosmossdk.io/errors v1.0.1/go.mod h1:MeelVSZThMi4bEakzhhhE/CKqVv3nOJDA25bIqRDu/U=
+<<<<<<< HEAD
 cosmossdk.io/log v1.3.1 h1:UZx8nWIkfbbNEWusZqzAx3ZGvu54TZacWib3EzUYmGI=
 cosmossdk.io/log v1.3.1/go.mod h1:2/dIomt8mKdk6vl3OWJcPk2be3pGOS8OQaLUM/3/tCM=
 cosmossdk.io/math v1.3.0 h1:RC+jryuKeytIiictDslBP9i1fhkVm6ZDmZEoNP316zE=
@@ -198,6 +199,29 @@ cosmossdk.io/tools/rosetta v0.2.1 h1:ddOMatOH+pbxWbrGJKRAawdBkPYLfKXutK9IETnjYxw
 cosmossdk.io/tools/rosetta v0.2.1/go.mod h1:Pqdc1FdvkNV3LcNIkYWt2RQY6IP1ge6YWZk8MhhO9Hw=
 filippo.io/edwards25519 v1.0.0 h1:0wAIcmJUqRdI8IJ/3eGi5/HwXZWPujYXXlkrQogz0Ek=
 filippo.io/edwards25519 v1.0.0/go.mod h1:N1IkdkCkiLB6tki+MYJoSx2JTY9NUlxZE7eHn5EwJns=
+=======
+cosmossdk.io/log v1.5.0 h1:dVdzPJW9kMrnAYyMf1duqacoidB9uZIl+7c6z0mnq0g=
+cosmossdk.io/log v1.5.0/go.mod h1:Tr46PUJjiUthlwQ+hxYtUtPn4D/oCZXAkYevBeh5+FI=
+cosmossdk.io/math v1.4.0 h1:XbgExXFnXmF/CccPPEto40gOO7FpWu9yWNAZPN3nkNQ=
+cosmossdk.io/math v1.4.0/go.mod h1:O5PkD4apz2jZs4zqFdTr16e1dcaQCc5z6lkEnrrppuk=
+cosmossdk.io/store v1.1.1 h1:NA3PioJtWDVU7cHHeyvdva5J/ggyLDkyH0hGHl2804Y=
+cosmossdk.io/store v1.1.1/go.mod h1:8DwVTz83/2PSI366FERGbWSH7hL6sB7HbYp8bqksNwM=
+cosmossdk.io/tools/confix v0.1.2 h1:2hoM1oFCNisd0ltSAAZw2i4ponARPmlhuNu3yy0VwI4=
+cosmossdk.io/tools/confix v0.1.2/go.mod h1:7XfcbK9sC/KNgVGxgLM0BrFbVcR/+6Dg7MFfpx7duYo=
+cosmossdk.io/x/circuit v0.1.1 h1:KPJCnLChWrxD4jLwUiuQaf5mFD/1m7Omyo7oooefBVQ=
+cosmossdk.io/x/circuit v0.1.1/go.mod h1:B6f/urRuQH8gjt4eLIXfZJucrbreuYrKh5CSjaOxr+Q=
+cosmossdk.io/x/evidence v0.1.1 h1:Ks+BLTa3uftFpElLTDp9L76t2b58htjVbSZ86aoK/E4=
+cosmossdk.io/x/evidence v0.1.1/go.mod h1:OoDsWlbtuyqS70LY51aX8FBTvguQqvFrt78qL7UzeNc=
+cosmossdk.io/x/feegrant v0.1.1 h1:EKFWOeo/pup0yF0svDisWWKAA9Zags6Zd0P3nRvVvw8=
+cosmossdk.io/x/feegrant v0.1.1/go.mod h1:2GjVVxX6G2fta8LWj7pC/ytHjryA6MHAJroBWHFNiEQ=
+cosmossdk.io/x/tx v0.13.5 h1:FdnU+MdmFWn1pTsbfU0OCf2u6mJ8cqc1H4OMG418MLw=
+cosmossdk.io/x/tx v0.13.5/go.mod h1:V6DImnwJMTq5qFjeGWpXNiT/fjgE4HtmclRmTqRVM3w=
+cosmossdk.io/x/upgrade v0.1.4 h1:/BWJim24QHoXde8Bc64/2BSEB6W4eTydq0X/2f8+g38=
+cosmossdk.io/x/upgrade v0.1.4/go.mod h1:9v0Aj+fs97O+Ztw+tG3/tp5JSlrmT7IcFhAebQHmOPo=
+dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
+filippo.io/edwards25519 v1.1.0 h1:FNf4tywRC1HmFuKW5xopWpigGjJKiJSV0Cqo0cJWDaA=
+filippo.io/edwards25519 v1.1.0/go.mod h1:BxyFTGdWcka3PhytdK4V28tE5sGfRvvvRV7EaN4VDT4=
+>>>>>>> fb598fcb (build(deps): bump cosmossdk.io/math from 1.3.0 to 1.4.0 (#2408))
 github.com/99designs/go-keychain v0.0.0-20191008050251-8e49817e8af4 h1:/vQbFIOMbk2FiG/kXiLl8BRyzTWDw7gX/Hz7Dd5eDMs=
 github.com/99designs/go-keychain v0.0.0-20191008050251-8e49817e8af4/go.mod h1:hN7oaIRCjzsZ2dE+yG5k+rsdt3qcwykqK6HVGcKwsw4=
 github.com/99designs/keyring v1.2.1 h1:tYLp1ULvO7i3fI5vE21ReQuj99QFSs7lGm0xWyJo87o=