diff --git a/fuzz/atom/parser/meson.build b/fuzz/atom/parser/meson.build
index 24ee1b7..6f078c0 100644
--- a/fuzz/atom/parser/meson.build
+++ b/fuzz/atom/parser/meson.build
@@ -1,12 +1,12 @@
 gencorpus = executable(
-    'gencorpus',
+    'atom_parser_gencorpus',
     'gencorpus.rs',
     dependencies: [mon],
     link_with: [gentoo_utils],
 )
 
 corpus = custom_target(
-    'corpus',
+    'atom_parser_corpus',
     output: 'corpus',
     command: [gencorpus, 'corpus'],
 )
diff --git a/fuzz/atom/vercmp/meson.build b/fuzz/atom/vercmp/meson.build
index 4f451d9..1ffa307 100644
--- a/fuzz/atom/vercmp/meson.build
+++ b/fuzz/atom/vercmp/meson.build
@@ -1,12 +1,12 @@
 gencorpus = executable(
-    'gencorpus',
+    'atom_vercmp_gencorpus',
     'gencorpus.rs',
     dependencies: [mon],
     link_with: [gentoo_utils],
 )
 
 corpus = custom_target(
-    'corpus',
+    'atom_vercmp_corpus',
     output: 'corpus',
     command: [gencorpus, 'corpus'],
 )