diff --git a/.github/workflows/wheels.yml b/.github/workflows/wheels.yml
index 9a79a12..24421a6 100644
--- a/.github/workflows/wheels.yml
+++ b/.github/workflows/wheels.yml
@@ -41,7 +41,8 @@ jobs:
 
     - uses: pypa/cibuildwheel@v2.22.0
       env:
-        CIBW_ARCHS_MACOS: auto universal2
+        CIBW_ARCHS_MACOS: "auto universal2"
+        CIBW_SKIP: "{cp36-*, cp37-*}" # Skip Python 3.6/3.7
 
     - name: Verify clean directory
       run: git diff --exit-code
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4201d84..2fcef5e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,9 @@
 
 [TOC]
 
+## 1.6.3
+- Update python dependencies, hopefully fixes (#133)
+
 ## 1.6.2
 - Fix HTML entities not converted (see #131)
 
diff --git a/CMakeLists.txt b/CMakeLists.txt
index b15e886..dd54910 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.8)
-project(html2md VERSION 1.6.2 LANGUAGES CXX)
+project(html2md VERSION 1.6.3 LANGUAGES CXX)
 
 set(PROJECT_HOMEPAGE_URL "https://tim-gromeyer.github.io/html2md/")
 set(html2md_HOMEPAGE_URL "${PROJECT_HOMEPAGE_URL}")
diff --git a/pyproject.toml b/pyproject.toml
index 059637b..200583e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -11,7 +11,7 @@ description = "Transform your HTML into clean, easy-to-read markdown with pyhtml
 readme = "python/README.md"
 requires-python = ">=3.7"
 license = { text = "MIT" }
-version = "1.6.2"
+version = "1.6.3"
 classifiers = [
     "Intended Audience :: Developers",
     "License :: OSI Approved :: MIT License",