diff --git a/conans/client/graph/compatibility.py b/conans/client/graph/compatibility.py
index ddfe1e50134..a16166aaf71 100644
--- a/conans/client/graph/compatibility.py
+++ b/conans/client/graph/compatibility.py
@@ -98,7 +98,7 @@ def _should_migrate_file(file_path):
 
     if _should_migrate_file(compatibility_file) and _should_migrate_file(cppstd_compat_file):
         if os.path.exists(compatibility_file) and load(compatibility_file) != _default_compat:
-            ConanOutput().success("Migration: Successfully updated compatibility.py}")
+            ConanOutput().success("Migration: Successfully updated compatibility.py")
         save(compatibility_file, _default_compat)
         if os.path.exists(cppstd_compat_file):
             os.remove(cppstd_compat_file)
diff --git a/test/integration/test_migrations.py b/test/integration/test_migrations.py
index 5392ab1b9c8..7e9441b4b99 100644
--- a/test/integration/test_migrations.py
+++ b/test/integration/test_migrations.py
@@ -82,7 +82,7 @@ def test_migration_profile_checker_plugin(plugin_path, string_replace, new_strin
     # Trigger the migrations
     t2.run("list")
     assert "WARN: Running 2.0.14 Cache DB migration to add LRU column" in t2.out
-    assert f"Migration: Successfully updated" not in t2.out
+    assert "Migration: Successfully updated" not in t2.out
     contents = load(profile_plugin_path2)
     # Our Changes are kept!
     assert "This file is from ACME corp, " in contents