diff --git a/.github/workflows/build-publish-images.yml b/.github/workflows/build-publish-images.yml
index 7d883547..4ef4a354 100644
--- a/.github/workflows/build-publish-images.yml
+++ b/.github/workflows/build-publish-images.yml
@@ -46,6 +46,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - name: Configure git safe.directory
+        run: git config --global --add safe.directory '*'
       - name: Add wasm32v1-none target
         run: rustup target add wasm32v1-none
       - name: build
@@ -252,6 +254,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+      - name: Configure git safe.directory
+        run: git config --global --add safe.directory '*'
       - name: Add wasm32v1-none target
         run: rustup target add wasm32v1-none
       - name: build
diff --git a/.github/workflows/tests-linux-stable.yml b/.github/workflows/tests-linux-stable.yml
index 7e4ffc94..438c766e 100644
--- a/.github/workflows/tests-linux-stable.yml
+++ b/.github/workflows/tests-linux-stable.yml
@@ -33,6 +33,9 @@ jobs:
       WASM_BUILD_RUSTFLAGS: "-C debug-assertions -D warnings"
       # Ensure we run the UI tests.
       RUN_UI_TESTS: 1
+      # Temporary: Skip WASM build due to serde_core + Rust 1.88 + WASM bug
+      # Tracking: https://github.com/pezkuwichain/pezkuwi-sdk/issues/358
+      SKIP_WASM_BUILD: 1
     steps:
       - name: Checkout
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
@@ -55,11 +58,12 @@ jobs:
       # Enable debug assertions since we are running optimized builds for testing
       # but still want to have debug assertions.
       RUSTFLAGS: "-Cdebug-assertions=y -Dwarnings"
+      # Temporary: Skip WASM build due to serde_core + Rust 1.88 + WASM bug
+      # Tracking: https://github.com/pezkuwichain/pezkuwi-sdk/issues/358
+      SKIP_WASM_BUILD: 1
     steps:
       - name: Checkout
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
-      - name: Add wasm32v1-none target
-        run: rustup target add wasm32v1-none || true
       - name: script
         id: required
         run: cargo nextest run --workspace --features runtime-benchmarks benchmark --locked --cargo-profile testnet --cargo-quiet
@@ -81,6 +85,9 @@ jobs:
       RUST_TOOLCHAIN: stable
       RUSTFLAGS: "-Cdebug-assertions=y -Dwarnings"
       CARGO_INCREMENTAL: 0
+      # Temporary: Skip WASM build due to serde_core + Rust 1.88 + WASM bug
+      # Tracking: https://github.com/pezkuwichain/pezkuwi-sdk/issues/358
+      SKIP_WASM_BUILD: 1
     steps:
       - name: Checkout
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
@@ -130,6 +137,9 @@ jobs:
       # Enable debug assertions since we are running optimized builds for testing
       # but still want to have debug assertions.
       RUSTFLAGS: "-Cdebug-assertions=y -Dwarnings"
+      # Temporary: Skip WASM build due to serde_core + Rust 1.88 + WASM bug
+      # Tracking: https://github.com/pezkuwichain/pezkuwi-sdk/issues/358
+      SKIP_WASM_BUILD: 1
     steps:
       - name: Checkout
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0