diff --git a/constraints.txt b/constraints.txt
deleted file mode 100644
index 039eb0db27..0000000000
--- a/constraints.txt
+++ /dev/null
@@ -1 +0,0 @@
-cython<3
diff --git a/snap/snapcraft.yaml b/snap/snapcraft.yaml
index 57f712a3c7..24277f6af4 100644
--- a/snap/snapcraft.yaml
+++ b/snap/snapcraft.yaml
@@ -188,8 +188,6 @@ parts:
     python-packages:
       - wheel
       - pip
-    python-constraints:
-      - constraints.txt
     python-requirements:
       - uv-requirements.txt
       - requirements-noble.txt