diff --git a/recipe/build_py.sh b/recipe/build_py.sh
index 983f295..0b0a5e2 100644
--- a/recipe/build_py.sh
+++ b/recipe/build_py.sh
@@ -1,3 +1,3 @@
 #!/bin/sh
 
-python -m pip install . -vv
+python -m pip install --no-deps . -vv
diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 9bcf289..f32b504 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -14,7 +14,7 @@ source:
       - 248.patch
 
 build:
-  number: 12
+  number: 13
 
 outputs:
   - name: manif