diff --git a/.travis.yml b/.travis.yml
index 30b9c79..8faa7dc 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,8 @@
 env:
   matrix:
-    - CIBW_SKIP='cp34-* cp35-* cp36-* cp37-* cp38-*'
-    - CIBW_SKIP='cp27-* cp33-* cp36-* cp37-* cp38-*'
-    - CIBW_SKIP='cp27-* cp33-* cp34-* cp35-*'
+    - CIBW_SKIP='pp* cp34-* cp35-* cp36-* cp37-* cp38-*'
+    - CIBW_SKIP='pp* cp27-* cp33-* cp36-* cp37-* cp38-*'
+    - CIBW_SKIP='pp* cp27-* cp33-* cp34-* cp35-*'
   global:
     CIBW_BUILD_VERBOSITY: 3
 
diff --git a/version.py b/version.py
index 74a3911..aa80a4a 100644
--- a/version.py
+++ b/version.py
@@ -1,2 +1,2 @@
-__version_info__ = ('0', '1', '141')
+__version_info__ = ('0', '1', '142')
 __version__ = '.'.join(__version_info__)