diff --git a/repos/libports/recipes/pkg/test-expat/runtime b/repos/libports/recipes/pkg/test-expat/runtime
index 8b7caeb88e..2c91622524 100644
--- a/repos/libports/recipes/pkg/test-expat/runtime
+++ b/repos/libports/recipes/pkg/test-expat/runtime
@@ -41,7 +41,7 @@
 		</default-route>
 		<default caps="200"/>
 		<start name="test-expat">
-			<resource name="RAM" quantum="2M"/>
+			<resource name="RAM" quantum="3M"/>
 			<config>
 				<vfs>
 					<inline name="config"><config>
diff --git a/repos/libports/recipes/pkg/test-ldso/runtime b/repos/libports/recipes/pkg/test-ldso/runtime
index e2d8610ab1..0530aae605 100644
--- a/repos/libports/recipes/pkg/test-ldso/runtime
+++ b/repos/libports/recipes/pkg/test-ldso/runtime
@@ -128,7 +128,7 @@
 		</default-route>
 		<default caps="100"/>
 		<start name="test-ldso">
-			<resource name="RAM" quantum="2M"/>
+			<resource name="RAM" quantum="3M"/>
 			<config ld_bind_now="no" ld_verbose="no">
 				<vfs> <dir name="dev"> <log/> </dir> </vfs>
 				<libc stdout="/dev/log"/>
diff --git a/repos/os/src/test/fault_detection/main.cc b/repos/os/src/test/fault_detection/main.cc
index 2a02a4eb27..722b101bee 100644
--- a/repos/os/src/test/fault_detection/main.cc
+++ b/repos/os/src/test/fault_detection/main.cc
@@ -207,7 +207,7 @@ struct Faulting_loader_grand_child_test
 
 	void start_iteration(Env &env, Signal_context_capability fault_sigh)
 	{
-		loader.construct(env, Ram_quota{4*1024*1024}, Cap_quota{110});
+		loader.construct(env, Ram_quota{4*1024*1024}, Cap_quota{120});
 
 		/* import config into loader session */
 		{