diff --git a/.changeset/real-adults-slide.md b/.changeset/real-adults-slide.md
new file mode 100644
index 00000000..b3acc624
--- /dev/null
+++ b/.changeset/real-adults-slide.md
@@ -0,0 +1,5 @@
+---
+"@cartesi/devnet": patch
+---
+
+Bump devnet anvil version from 1.4.3 to 1.5.1
diff --git a/.github/workflows/devnet.yaml b/.github/workflows/devnet.yaml
index 4ce8ff09..2c29ed6e 100644
--- a/.github/workflows/devnet.yaml
+++ b/.github/workflows/devnet.yaml
@@ -26,7 +26,7 @@ jobs:
             - name: Install Foundry
               uses: foundry-rs/foundry-toolchain@8b0419c685ef46cb79ec93fbdc131174afceb730 # 1.6.0
               with:
-                  version: v1.4.3
+                  version: v1.5.1
 
             - name: Install dependencies
               run: bun install --frozen-lockfile
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 2c30ff38..0457f63b 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -43,7 +43,7 @@ jobs:
             - name: Install Foundry
               uses: foundry-rs/foundry-toolchain@8b0419c685ef46cb79ec93fbdc131174afceb730 # 1.6.0
               with:
-                  version: v1.4.3
+                  version: v1.5.1
 
             - name: Install Dependencies
               run: bun install --frozen-lockfile
diff --git a/packages/devnet/build.ts b/packages/devnet/build.ts
index b4ce2dc2..eb85a717 100644
--- a/packages/devnet/build.ts
+++ b/packages/devnet/build.ts
@@ -16,7 +16,7 @@ import {
 import * as anvil from "./anvil";
 import { downloadAndExtract } from "./download";
 
-const ANVIL_VERSION = "1.4.3";
+const ANVIL_VERSION = "1.5.1";
 const ROLLUPS_VERSION = "3.0.0-alpha.6";
 const PRT_VERSION = "3.0.0-alpha.3";