diff --git a/python-canonicaljson.spec b/python-canonicaljson.spec
index 1556581..0a2aee2 100644
--- a/python-canonicaljson.spec
+++ b/python-canonicaljson.spec
@@ -33,7 +33,7 @@ BuildRequires:  python3-setuptools
 %if %{with check}
 BuildRequires:  python3-nose
 BuildRequires:  python3dist(simplejson) >= 3.6.5
-BuildRequires:  python3dist(frozendict) >= 1.0
+BuildRequires:  python3dist(frozendict) >= 1
 BuildRequires:  python3dist(six)
 %endif