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 925bbbeea9..052c7130b9 100644
--- a/go.mod
+++ b/go.mod
@@ -4,10 +4,17 @@ go 1.22.2
 
 require (
 	cosmossdk.io/errors v1.0.1
+<<<<<<< HEAD
 	cosmossdk.io/math v1.3.0
 	github.com/cometbft/cometbft v0.38.11
 	github.com/cometbft/cometbft-db v0.12.0 // indirect
 	github.com/cosmos/cosmos-sdk v0.50.9
+=======
+	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
+>>>>>>> fb598fcb (build(deps): bump cosmossdk.io/math from 1.3.0 to 1.4.0 (#2408))
 	github.com/cosmos/gogoproto v1.7.0
 	github.com/cosmos/ics23/go v0.11.0
 	github.com/golang/mock v1.6.0
diff --git a/go.sum b/go.sum
index 6903be5801..f154eaf757 100644
--- a/go.sum
+++ b/go.sum
@@ -198,12 +198,21 @@ cosmossdk.io/depinject v1.0.0 h1:dQaTu6+O6askNXO06+jyeUAnF2/ssKwrrszP9t5q050=
 cosmossdk.io/depinject v1.0.0/go.mod h1:zxK/h3HgHoA/eJVtiSsoaRaRA2D5U4cJ5thIG4ssbB8=
 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 v1.4.1 h1:wKdjfDRbDyZRuWa8M+9nuvpVYxrEOwbD/CA8hvhU8QM=
 cosmossdk.io/log v1.4.1/go.mod h1:k08v0Pyq+gCP6phvdI6RCGhLf/r425UT6Rk/m+o74rU=
 cosmossdk.io/math v1.3.0 h1:RC+jryuKeytIiictDslBP9i1fhkVm6ZDmZEoNP316zE=
 cosmossdk.io/math v1.3.0/go.mod h1:vnRTxewy+M7BtXBNFybkuhSH4WfedVAAnERHgVFhp3k=
 cosmossdk.io/store v1.1.0 h1:LnKwgYMc9BInn9PhpTFEQVbL9UK475G2H911CGGnWHk=
 cosmossdk.io/store v1.1.0/go.mod h1:oZfW/4Fc/zYqu3JmQcQdUJ3fqu5vnYTn3LZFFy8P8ng=
+=======
+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=
+>>>>>>> fb598fcb (build(deps): bump cosmossdk.io/math from 1.3.0 to 1.4.0 (#2408))
 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=