diff --git a/.changelog/unreleased/features/200-tendermint-rs-0.35.md b/.changelog/v0.43.0/breaking-changes/200-tendermint-rs-0.35.md
similarity index 100%
rename from .changelog/unreleased/features/200-tendermint-rs-0.35.md
rename to .changelog/v0.43.0/breaking-changes/200-tendermint-rs-0.35.md
diff --git a/.changelog/v0.43.0/breaking-changes/207-update-tonic.md b/.changelog/v0.43.0/breaking-changes/207-update-tonic.md
new file mode 100644
index 00000000..844b80c4
--- /dev/null
+++ b/.changelog/v0.43.0/breaking-changes/207-update-tonic.md
@@ -0,0 +1,2 @@
+- Update `tonic` to v0.11
+  ([\#207](https://github.com/cosmos/ibc-proto-rs/pull/207))
\ No newline at end of file
diff --git a/.changelog/v0.43.0/summary.md b/.changelog/v0.43.0/summary.md
new file mode 100644
index 00000000..8e9d174e
--- /dev/null
+++ b/.changelog/v0.43.0/summary.md
@@ -0,0 +1 @@
+This release updates `tendermint-proto` to v0.35.0 and `tonic` to v0.11.0.
diff --git a/.changelog/v0.44.0/breaking-changes/208-tendermint-proto-0.36.md b/.changelog/v0.44.0/breaking-changes/208-tendermint-proto-0.36.md
new file mode 100644
index 00000000..158dd713
--- /dev/null
+++ b/.changelog/v0.44.0/breaking-changes/208-tendermint-proto-0.36.md
@@ -0,0 +1,2 @@
+- Update `tendermint-proto` to v0.36.0
+  ([\#208](https://github.com/cosmos/ibc-proto-rs/issues/208))
\ No newline at end of file
diff --git a/.changelog/v0.44.0/summary.md b/.changelog/v0.44.0/summary.md
new file mode 100644
index 00000000..2503281e
--- /dev/null
+++ b/.changelog/v0.44.0/summary.md
@@ -0,0 +1 @@
+This release updates `tendermint-proto` to v0.36.0
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index f93962bb..c047df97 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -44,7 +44,7 @@ jobs:
           command: fmt
           args: --all -- --check
 
-  clippy_all_features:
+  clippy-all-features:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
@@ -59,7 +59,7 @@ jobs:
           token: ${{ secrets.GITHUB_TOKEN }}
           args: --all-features --all-targets
 
-  clippy_no_default_features:
+  clippy-no-default-features:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
@@ -74,7 +74,7 @@ jobs:
           token: ${{ secrets.GITHUB_TOKEN }}
           args: --no-default-features
 
-  check_features_powerset:
+  check-each-feature:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
@@ -85,7 +85,7 @@ jobs:
           override: true
       - uses: taiki-e/install-action@cargo-hack
       - uses: Swatinem/rust-cache@v1
-      - run: cargo hack check --feature-powerset --no-dev-deps
+      - run: cargo hack check --each-feature --no-dev-deps
 
   test-stable:
     runs-on: ubuntu-latest
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8d39a708..cf2c3507 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,26 @@
 # CHANGELOG
 
+## v0.44.0
+
+*April 25th, 2024*
+
+This release updates `tendermint-proto` to v0.36.0.
+
+### BREAKING CHANGES
+
+- Update `tendermint-proto` to v0.36.0 ([\#208](https://github.com/cosmos/ibc-proto-rs/issues/208))
+
+## v0.43.0
+
+*April 22nd, 2024*
+
+This release updates `tendermint-proto` to v0.35.0 and `tonic` to v0.11.0.
+
+### BREAKING CHANGES
+
+- Update `tendermint-proto` to v0.35.0 ([\#200](https://github.com/cosmos/ibc-proto-rs/pull/200))
+- Update `tonic` to v0.11 ([\#207](https://github.com/cosmos/ibc-proto-rs/pull/207))
+
 ## v0.42.2
 
 *March 14th, 2024*
diff --git a/Cargo.toml b/Cargo.toml
index 884366c5..dd6f76cf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name         = "ibc-proto"
-version      = "0.42.2"
+version      = "0.44.0"
 authors      = ["Informal Systems <hello@informal.systems>"]
 edition      = "2021"
 license      = "Apache-2.0"
@@ -30,11 +30,11 @@ all-features = true
 [dependencies]
 prost                  = { version = "0.12.3", default-features = false, features = ["prost-derive"] }
 bytes                  = { version = "1.2",  default-features = false }
-tonic                  = { version = "0.10",  default-features = false, optional = true }
+tonic                  = { version = "0.11",  default-features = false, optional = true }
 serde                  = { version = "1.0",  default-features = false, optional = true }
 schemars               = { version = "0.8", optional = true }
 subtle-encoding        = { version = "0.5",  default-features = false }
-base64                 = { version = "0.21", default-features = false, features = ["alloc"] }
+base64                 = { version = "0.22", default-features = false, features = ["alloc"] }
 flex-error             = { version = "0.4",  default-features = false }
 ics23                  = { version = "0.11.0", default-features = false }
 informalsystems-pbjson = { version = "0.7.0", optional = true, default-features = false }
@@ -48,7 +48,7 @@ scale-info         = { version = "2.1.2", default-features = false, features = [
 borsh = { version = "0.10", default-features = false, optional = true }
 
 [dependencies.tendermint-proto]
-version          = "0.35"
+version          = "0.36"
 default-features = false
 
 [dev-dependencies]
diff --git a/src/prost/proto_descriptor.bin b/src/prost/proto_descriptor.bin
index f6ef9095..930a0bab 100644
Binary files a/src/prost/proto_descriptor.bin and b/src/prost/proto_descriptor.bin differ