diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 309b141..25876dd 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -63,7 +63,7 @@ jobs:
     timeout-minutes: 60
     steps:
       - uses: taiki-e/checkout-action@7d1e50e93dc4fb3bba58f85018fadf77898aee8b # v1.4.2
-      - uses: taiki-e/install-action@76c2e6406e52637deed7160d77bded76bd83e06e # v2.87.14
+      - uses: taiki-e/install-action@8cca0918f8471c33515202b73f56ab27f2bed283 # v2.87.29
         with:
           tool: rust@${{ matrix.rust }}
           fallback: none
@@ -77,7 +77,7 @@ jobs:
           rustup toolchain remove 1.63 1.64 1.65
           cargo hack check --rust-version --workspace --locked
           cargo uninstall cargo-hack
-      - uses: taiki-e/install-action@76c2e6406e52637deed7160d77bded76bd83e06e # v2.87.14
+      - uses: taiki-e/install-action@8cca0918f8471c33515202b73f56ab27f2bed283 # v2.87.29
         with:
           tool: cargo-hack,cargo-minimal-versions
           fallback: none
@@ -104,7 +104,7 @@ jobs:
     timeout-minutes: 60
     steps:
       - uses: taiki-e/checkout-action@7d1e50e93dc4fb3bba58f85018fadf77898aee8b # v1.4.2
-      - uses: taiki-e/install-action@76c2e6406e52637deed7160d77bded76bd83e06e # v2.87.14
+      - uses: taiki-e/install-action@8cca0918f8471c33515202b73f56ab27f2bed283 # v2.87.29
         with:
           tool: rust@nightly
           fallback: none