diff --git a/.github/workflows/test-suite.yml b/.github/workflows/test-suite.yml
index 8866e68a91..074158656f 100644
--- a/.github/workflows/test-suite.yml
+++ b/.github/workflows/test-suite.yml
@@ -12,7 +12,9 @@ env:
   # Deny warnings in CI
   RUSTFLAGS: "-D warnings"
   # The Nightly version used for cargo-udeps, might need updating from time to time.
-  PINNED_NIGHTLY: nightly-2022-05-20
+  PINNED_NIGHTLY: nightly-2022-11-08
+  # The version of cargo-udeps to use, might need updating from time to time.
+  CARGO_UDEPS_VERSION: 0.1.35
 jobs:
   target-branch-check:
     name: target-branch-check
@@ -359,12 +361,10 @@ jobs:
     - uses: actions/checkout@v1
     - name: Install Rust (${{ env.PINNED_NIGHTLY }})
       run: rustup toolchain install $PINNED_NIGHTLY
-    # NOTE: cargo-udeps version is pinned until this issue is resolved:
-    # https://github.com/est31/cargo-udeps/issues/135
     - name: Install Protoc
       uses: arduino/setup-protoc@v1
     - name: Install cargo-udeps
-      run: cargo install cargo-udeps --locked --force --version 0.1.30
+      run: cargo install cargo-udeps --locked --force --version $CARGO_UDEPS_VERSION
     - name: Create Cargo config dir
       run: mkdir -p .cargo
     - name: Install custom Cargo config
diff --git a/lcli/Cargo.toml b/lcli/Cargo.toml
index c6867180dc..8a2420702d 100644
--- a/lcli/Cargo.toml
+++ b/lcli/Cargo.toml
@@ -42,3 +42,6 @@ snap = "1.0.1"
 beacon_chain = { path = "../beacon_node/beacon_chain" }
 store = { path = "../beacon_node/store" }
 malloc_utils = { path = "../common/malloc_utils" }
+
+[package.metadata.cargo-udeps.ignore]
+normal = ["malloc_utils"]