diff --git a/Jenkinsfile b/Jenkinsfile
index da8573475b7..4ba7f83dd29 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -5,7 +5,7 @@ pipeline {
             steps {
                 sh 'git submodule update --init --recursive'
                 sh 'git clone --recursive git@github.com:dfinity-lab/dev nix/dev'
-                sh 'git -C nix/dev checkout e588f0efa687667076dfab52fddde6ff29e0d82c'
+                sh 'git -C nix/dev checkout 1ab8900eafb3a588372a9d71294df75b504539eb'
                 sh 'git -C nix/dev submodule update --init --recursive'
             }
         }
diff --git a/test/run-dfinity/ok/array-out-of-bounds.dvm-run.ok b/test/run-dfinity/ok/array-out-of-bounds.dvm-run.ok
index 4a1af3b7fa5..e6d1727cfb6 100644
--- a/test/run-dfinity/ok/array-out-of-bounds.dvm-run.ok
+++ b/test/run-dfinity/ok/array-out-of-bounds.dvm-run.ok
@@ -1,2 +1,3 @@
 W, hypervisor: call failed with trap message: Uncaught RuntimeError: unreachable
+W, hypervisor: call failed with trap message: Uncaught RuntimeError: unreachable
 Top-level code done.
diff --git a/test/run-dfinity/ok/flatten-awaitables.dvm-run.ok b/test/run-dfinity/ok/flatten-awaitables.dvm-run.ok
index 84cb71c9839..c8ab234ed8e 100644
--- a/test/run-dfinity/ok/flatten-awaitables.dvm-run.ok
+++ b/test/run-dfinity/ok/flatten-awaitables.dvm-run.ok
@@ -1,7 +1,6 @@
+Top-level code done.
 
-#
-# Fatal error in v8::ToLocalChecked
-# Empty MaybeLocal.
-#
-
-dvm.sh: line 14: Illegal instruction dvm $@
+first-order
+,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
+higher-order
+,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
diff --git a/test/run-dfinity/ok/overflow.dvm-run.ok b/test/run-dfinity/ok/overflow.dvm-run.ok
index 501d4e74886..5db4566da42 100644
--- a/test/run-dfinity/ok/overflow.dvm-run.ok
+++ b/test/run-dfinity/ok/overflow.dvm-run.ok
@@ -1,4 +1,5 @@
 W, hypervisor: call failed with trap message: Uncaught RuntimeError: unreachable
+W, hypervisor: call failed with trap message: Uncaught RuntimeError: unreachable
 Top-level code done.
 This is reachable.
 This is reachable.