diff --git a/recipes/pyteomics/meta.yaml b/recipes/pyteomics/meta.yaml
index 8a197411ebe35..3dbd07424f027 100644
--- a/recipes/pyteomics/meta.yaml
+++ b/recipes/pyteomics/meta.yaml
@@ -1,4 +1,4 @@
-{% set version = "4.7.4" %}
+{% set version = "4.7.5" %}
 
 package:
   name: pyteomics
@@ -6,7 +6,7 @@ package:
 
 source:
   url: https://pypi.io/packages/source/p/pyteomics/pyteomics-{{ version }}.tar.gz
-  sha256: cd8a9b48ea3a3075bbbc3085880b5a4f76eb7359e3c71ee3948d9bb2aa48883b
+  sha256: 382aeaa8b921bdd2a7e5b4aa9fe46c6184bb43701205a845b4b861ee3e88f46a
 
 build:
   noarch: python