diff --git a/ProjectPlugins/CodexContractsPlugin/CodexContractsContainerRecipe.cs b/ProjectPlugins/CodexContractsPlugin/CodexContractsContainerRecipe.cs
index 88faab2..e381414 100644
--- a/ProjectPlugins/CodexContractsPlugin/CodexContractsContainerRecipe.cs
+++ b/ProjectPlugins/CodexContractsPlugin/CodexContractsContainerRecipe.cs
@@ -7,7 +7,7 @@ namespace CodexContractsPlugin
 {
     public class CodexContractsContainerRecipe : ContainerRecipeFactory
     {
-        public static string DockerImage { get; } = "codexstorage/codex-contracts-eth:sha-1854dfb-dist-tests";
+        public static string DockerImage { get; } = "codexstorage/codex-contracts-eth:latest-dist-tests";
 
         public const string MarketplaceAddressFilename = "/hardhat/deployments/codexdisttestnetwork/Marketplace.json";
         public const string MarketplaceArtifactFilename = "/hardhat/artifacts/contracts/Marketplace.sol/Marketplace.json";
diff --git a/ProjectPlugins/CodexPlugin/MarketplaceAccess.cs b/ProjectPlugins/CodexPlugin/MarketplaceAccess.cs
index d910471..cde4eb6 100644
--- a/ProjectPlugins/CodexPlugin/MarketplaceAccess.cs
+++ b/ProjectPlugins/CodexPlugin/MarketplaceAccess.cs
@@ -26,7 +26,7 @@ namespace CodexPlugin
 
         public StoragePurchaseContract RequestStorage(ContentId contentId, TestToken pricePerSlotPerSecond, TestToken requiredCollateral, uint minRequiredNumberOfNodes, int proofProbability, TimeSpan duration)
         {
-            return RequestStorage(contentId, pricePerSlotPerSecond, requiredCollateral, minRequiredNumberOfNodes, proofProbability, duration, TimeSpan.FromMinutes(5));
+            return RequestStorage(contentId, pricePerSlotPerSecond, requiredCollateral, minRequiredNumberOfNodes, proofProbability, duration, duration / 2);
         }
 
         public StoragePurchaseContract RequestStorage(ContentId contentId, TestToken pricePerSlotPerSecond, TestToken requiredCollateral, uint minRequiredNumberOfNodes, int proofProbability, TimeSpan duration, TimeSpan expiry)