diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 40d3c848..0f5a8dd6 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -1,10 +1,10 @@
-{% set version = "3.14.2" %}
+{% set version = "3.14.3" %}
 {% set dev = "" %}
 {% set dev_ = "" %}
 {% set ver2 = '.'.join(version.split('.')[0:2]) %}
 {% set ver2nd = ''.join(version.split('.')[0:2]) %}
 {% set ver3nd = ''.join(version.split('.')[0:3]) %}
-{% set build_number = 2 %}
+{% set build_number = 0 %}
 
 # this makes the linter happy
 {% set channel_targets = channel_targets or 'conda-forge main' %}
@@ -45,8 +45,8 @@ package:
 
 source:
   - url: https://www.python.org/ftp/python/{{ version }}/Python-{{ version }}{{ dev }}.tar.xz
-    # md5 from: https://www.python.org/downloads/release/python-{{ ver3nd }}{{ dev }}/
-    md5: 19a31b2838db3b53f9f2db8782bf8773
+    # sha256 from: https://www.python.org/downloads/release/python-{{ ver3nd }}{{ dev }}/
+    sha256: a97d5549e9ad81fe17159ed02c68774ad5d266c72f8d9a0b5a9c371fe85d902b
     patches:
       - patches/0001-Win32-Change-FD_SETSIZE-from-512-to-2048.patch
       - patches/0002-Win32-Do-not-download-externals.patch