diff --git a/solidus_graphql_api.gemspec b/solidus_graphql_api.gemspec
index 14af8bc0..40e56a09 100644
--- a/solidus_graphql_api.gemspec
+++ b/solidus_graphql_api.gemspec
@@ -31,7 +31,7 @@ Gem::Specification.new do |spec|
 
   spec.add_dependency 'batch-loader', '~> 2.0'
   spec.add_dependency 'graphql', '>= 1.10', '< 1.13'
-  spec.add_dependency 'rails', '~> 6.1'
+  spec.add_dependency 'rails', '>= 6.1', '< 8.0'
   spec.add_dependency 'solidus_core', ['>= 2.10', '< 4']
   spec.add_dependency 'solidus_support', '~> 0.6'