diff --git a/cartesi-rollups/contracts/foundry.toml b/cartesi-rollups/contracts/foundry.toml
index 6ef9bce6..febc75f7 100644
--- a/cartesi-rollups/contracts/foundry.toml
+++ b/cartesi-rollups/contracts/foundry.toml
@@ -8,10 +8,10 @@ via_ir = true
 
 allow_paths = ["../../prt/contracts", "../../machine/step"]
 remappings = [
-    "@openzeppelin-contracts-5.2.0/=dependencies/cartesi-rollups-contracts-3.0.0-alpha.5/dependencies/@openzeppelin-contracts-5.2.0/",
+    "@openzeppelin-contracts-5.2.0/=dependencies/cartesi-rollups-contracts-3.0.0-alpha.6/dependencies/@openzeppelin-contracts-5.2.0/",
     "@openzeppelin-contracts-5.5.0/=dependencies/@openzeppelin-contracts-5.5.0/",
-    "cartesi-machine-solidity-step-0.13.0/=dependencies/cartesi-rollups-contracts-3.0.0-alpha.5/dependencies/cartesi-machine-solidity-step-0.13.0/",
-    "cartesi-rollups-contracts-3.0.0/=dependencies/cartesi-rollups-contracts-3.0.0-alpha.5/",
+    "cartesi-machine-solidity-step-0.13.0/=dependencies/cartesi-rollups-contracts-3.0.0-alpha.6/dependencies/cartesi-machine-solidity-step-0.13.0/",
+    "cartesi-rollups-contracts-3.0.0/=dependencies/cartesi-rollups-contracts-3.0.0-alpha.6/",
     "forge-std-1.9.6/=dependencies/forge-std-1.9.6/",
     "prt-contracts/=../../prt/contracts/src/",
     "step/=../../machine/step/",
@@ -21,7 +21,7 @@ solc_version = "0.8.30"
 evm_version = "prague"
 fs_permissions = [
     { access = "read-write", path = "deployments" },
-    { access = "read", path = "dependencies/cartesi-rollups-contracts-3.0.0-alpha.5/deployments" },
+    { access = "read", path = "dependencies/cartesi-rollups-contracts-3.0.0-alpha.6/deployments" },
     { access = "read", path = "../../prt/contracts/deployments" },
 ]
 
@@ -38,4 +38,4 @@ exclude_lints = ["incorrect-shift"]
 [dependencies]
 "@openzeppelin-contracts" = "5.5.0"
 forge-std = "1.9.6"
-cartesi-rollups-contracts = "3.0.0-alpha.5"
+cartesi-rollups-contracts = "3.0.0-alpha.6"
diff --git a/cartesi-rollups/contracts/script/Deployment.s.sol b/cartesi-rollups/contracts/script/Deployment.s.sol
index 4938f192..a5774a4d 100644
--- a/cartesi-rollups/contracts/script/Deployment.s.sol
+++ b/cartesi-rollups/contracts/script/Deployment.s.sol
@@ -10,7 +10,7 @@ import {DaveAppFactory} from "src/DaveAppFactory.sol";
 contract DeploymentScript is BaseDeploymentScript {
     function run() external {
         _importDeployments("../../prt/contracts");
-        _importDeployments("dependencies/cartesi-rollups-contracts-3.0.0-alpha.5");
+        _importDeployments("dependencies/cartesi-rollups-contracts-3.0.0-alpha.6");
 
         address inputBox = _loadDeployment(".", "InputBox");
         address appFactory = _loadDeployment(".", "ApplicationFactory");
diff --git a/cartesi-rollups/contracts/script/deploy.sh b/cartesi-rollups/contracts/script/deploy.sh
index 2fe69b9c..843d5f70 100755
--- a/cartesi-rollups/contracts/script/deploy.sh
+++ b/cartesi-rollups/contracts/script/deploy.sh
@@ -6,7 +6,7 @@ cd "${BASH_SOURCE%/*}/.."
 
 roots=(
     '../../prt/contracts'
-    'dependencies/cartesi-rollups-contracts-3.0.0-alpha.5'
+    'dependencies/cartesi-rollups-contracts-3.0.0-alpha.6'
     '.'
 )
 
diff --git a/cartesi-rollups/contracts/soldeer.lock b/cartesi-rollups/contracts/soldeer.lock
index 181b6615..7e7a34fc 100644
--- a/cartesi-rollups/contracts/soldeer.lock
+++ b/cartesi-rollups/contracts/soldeer.lock
@@ -7,10 +7,10 @@ integrity = "da8336cf949f0e0667ae8360af849681e3a3e76d7e61e7a86b1a3414a158aeea"
 
 [[dependencies]]
 name = "cartesi-rollups-contracts"
-version = "3.0.0-alpha.5"
-url = "https://soldeer-revisions.s3.amazonaws.com/cartesi-rollups-contracts/3_0_0-alpha_5_19-05-2026_01:12:42_rollups-contracts.zip"
-checksum = "5a1cf8a90d344a0bb4a109556b842dc97ceedc84a5ede00f6e7ce14e2c892984"
-integrity = "4f3d17b92ee51d52e29c8ac57f93faa404157d1d79400a12a3af4e31e912223e"
+version = "3.0.0-alpha.6"
+url = "https://soldeer-revisions.s3.amazonaws.com/cartesi-rollups-contracts/3_0_0-alpha_6_21-05-2026_12:17:44_rollups-contracts.zip"
+checksum = "cdfd86f90895ba37e188103e8fb62d6ca8e45a53846ebc63cb7b7af66f18d034"
+integrity = "6fd07e7d895795aca4877d1c0f357f19f88adc56e1ff1ff88950900391328969"
 
 [[dependencies]]
 name = "forge-std"