diff --git a/requirements/base.txt b/requirements/base.txt
index 20c71d7c..8416a4bb 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -56,7 +56,7 @@ openai==1.68.2 #  https://pypi.org/project/openai/
 django-unfold==0.74.1  # https://pypi.org/project/django-unfold/
 
 # PostgreSQL Vector Extension
-pgvector==0.4.1  # https://pypi.org/project/pgvector/
+pgvector==0.5.0  # https://pypi.org/project/pgvector/
 
 # Django Extensions (needed for runscript command)
 django-extensions==3.2.3  # https://github.com/django-extensions/django-extensions