diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f8a48b4..9f5901f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macos-latest]
+        os: [ubuntu-latest, macos-15]
 
     runs-on: ${{ matrix.os }}
     timeout-minutes: 30
diff --git a/.github/workflows/doctests.yml b/.github/workflows/doctests.yml
index 987398e..02c3383 100644
--- a/.github/workflows/doctests.yml
+++ b/.github/workflows/doctests.yml
@@ -40,7 +40,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macos-latest]
+        os: [ubuntu-latest, macos-15]
 
     runs-on: ${{ matrix.os }}
     timeout-minutes: 90
@@ -168,7 +168,7 @@ jobs:
 
           mkdir -p "site/$BASE"
           found=""
-          for os in ubuntu-latest macos-latest; do
+          for os in ubuntu-latest macos-15; do
             src="artifacts/lez-doctest-report-$os/index.html"
             if [ -f "$src" ]; then
               mkdir -p "site/$BASE/$os"
@@ -185,7 +185,7 @@ jobs:
             echo "<style>body{font:16px system-ui;margin:40px;max-width:640px}a{color:#2563eb}</style>"
             echo "<h1>execution-zone-module doc-test reports</h1>"
             echo "<p><strong>$BASE</strong> · commit <code>${GITHUB_SHA::7}</code></p><ul>"
-            for os in ubuntu-latest macos-latest; do
+            for os in ubuntu-latest macos-15; do
               if [ -d "site/$BASE/$os" ]; then
                 echo "<li><a href=\"./$os/\">$os</a></li>"
               fi
diff --git a/flake.lock b/flake.lock
index 898be9c..e2b5aaa 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1582,17 +1582,17 @@
         "rust-rapidsnark": "rust-rapidsnark"
       },
       "locked": {
-        "lastModified": 1782428741,
-        "narHash": "sha256-ltLcysXUdVUXAe25Tl8x7e7ZsTzj1sHlyS3glp97TAo=",
+        "lastModified": 1782820738,
+        "narHash": "sha256-OnXBx3nD/r7vCzZwh/RXmoqbtNF9rG+ZZsWXPsXoOzk=",
         "owner": "logos-blockchain",
         "repo": "logos-execution-zone",
-        "rev": "e37876a64028a335eb693198a1ed6a0e875ec5b4",
+        "rev": "a58fbce2ff48c58b7bb5001b1a27e64b9596ee3a",
         "type": "github"
       },
       "original": {
         "owner": "logos-blockchain",
         "repo": "logos-execution-zone",
-        "rev": "e37876a64028a335eb693198a1ed6a0e875ec5b4",
+        "rev": "a58fbce2ff48c58b7bb5001b1a27e64b9596ee3a",
         "type": "github"
       }
     },
diff --git a/flake.nix b/flake.nix
index b35fc50..c85304e 100644
--- a/flake.nix
+++ b/flake.nix
@@ -4,7 +4,7 @@
   inputs = {
     logos-module-builder.url = "github:logos-co/logos-module-builder";
     nix-bundle-lgx.url = "github:logos-co/nix-bundle-lgx";
-    logos-execution-zone.url = "github:logos-blockchain/logos-execution-zone?rev=e37876a64028a335eb693198a1ed6a0e875ec5b4"; # v0.2.0-rc6
+    logos-execution-zone.url = "github:logos-blockchain/logos-execution-zone?rev=a58fbce2ff48c58b7bb5001b1a27e64b9596ee3a"; # v0.2.0
   };
 
   outputs = inputs@{ logos-module-builder, ... }: