diff --git a/faiss.gemspec b/faiss.gemspec
index e1c0a3e..bbe34f2 100644
--- a/faiss.gemspec
+++ b/faiss.gemspec
@@ -16,6 +16,6 @@ Gem::Specification.new do |spec|
 
   spec.required_ruby_version = ">= 3"
 
-  spec.add_dependency "rice", ">= 4.3.2"
+  spec.add_dependency "rice", ">= 4.3.3"
   spec.add_dependency "numo-narray"
 end