diff --git a/flake.lock b/flake.lock
index 71d6019..8e06744 100644
--- a/flake.lock
+++ b/flake.lock
@@ -7,11 +7,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1701473968,
-        "narHash": "sha256-YcVE5emp1qQ8ieHUnxt1wCZCC3ZfAS+SRRWZ2TMda7E=",
+        "lastModified": 1706830856,
+        "narHash": "sha256-a0NYyp+h9hlb7ddVz4LUn1vT/PLwqfrWYcHMvFB1xYg=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "34fed993f1674c8d06d58b37ce1e0fe5eebcb9f5",
+        "rev": "b253292d9c0a5ead9bc98c4e9a26c6312e27d69f",
         "type": "github"
       },
       "original": {
@@ -28,11 +28,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1696343447,
-        "narHash": "sha256-B2xAZKLkkeRFG5XcHHSXXcP7To9Xzr59KXeZiRf4vdQ=",
+        "lastModified": 1701473968,
+        "narHash": "sha256-YcVE5emp1qQ8ieHUnxt1wCZCC3ZfAS+SRRWZ2TMda7E=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "c9afaba3dfa4085dbd2ccb38dfade5141e33d9d4",
+        "rev": "34fed993f1674c8d06d58b37ce1e0fe5eebcb9f5",
         "type": "github"
       },
       "original": {
@@ -64,11 +64,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1701009247,
-        "narHash": "sha256-GuX16rzRze2y7CsewJLTV6qXkXWyEwp6VCZXi8HLruU=",
+        "lastModified": 1704029560,
+        "narHash": "sha256-a4Iu7x1OP+uSYpqadOu8VCPY+MPF3+f6KIi+MAxlgyw=",
         "owner": "hercules-ci",
         "repo": "hercules-ci-effects",
-        "rev": "31b6cd7569191bfcd0a548575b0e2ef953ed7d09",
+        "rev": "d5cbf433a6ae9cae05400189a8dbc6412a03ba16",
         "type": "github"
       },
       "original": {
@@ -79,11 +79,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1701436327,
-        "narHash": "sha256-tRHbnoNI8SIM5O5xuxOmtSLnswEByzmnQcGGyNRjxsE=",
+        "lastModified": 1706913249,
+        "narHash": "sha256-x3M7iV++CsvRXI1fpyFPduGELUckZEhSv0XWnUopAG8=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "91050ea1e57e50388fa87a3302ba12d188ef723a",
+        "rev": "e92b6015881907e698782c77641aa49298330223",
         "type": "github"
       },
       "original": {
diff --git a/tests/arion-test/default.nix b/tests/arion-test/default.nix
index f8ba4c3..a366309 100644
--- a/tests/arion-test/default.nix
+++ b/tests/arion-test/default.nix
@@ -45,7 +45,7 @@ in
       pkgs.stdenv
     ];
 
-    virtualisation.memorySize = 1024;
+    virtualisation.memorySize = 2048;
     virtualisation.diskSize = 8000;
   };
   testScript = ''
diff --git a/tests/nixos-virtualization-arion-test/test.nix b/tests/nixos-virtualization-arion-test/test.nix
index 371431a..2a472dd 100644
--- a/tests/nixos-virtualization-arion-test/test.nix
+++ b/tests/nixos-virtualization-arion-test/test.nix
@@ -4,7 +4,7 @@ pkgs.nixosTest {
   name = "test-basic-arion-kafka";
   nodes = {
     machine = { ... }: {
-      virtualisation.memorySize = 3000;
+      virtualisation.memorySize = 4096;
       virtualisation.diskSize = 10000;
       imports = [
         ../../nixos-module.nix