diff --git a/python/pytables/pytables.SlackBuild b/python/pytables/pytables.SlackBuild
index 3c41e89844..f9443f4938 100644
--- a/python/pytables/pytables.SlackBuild
+++ b/python/pytables/pytables.SlackBuild
@@ -24,7 +24,7 @@
 
 PRGNAM=pytables
 VERSION=${VERSION:-3.1.1}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 
 if [ -z "$ARCH" ]; then
@@ -73,6 +73,10 @@ find -L . \
  \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
   -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
 
+# Fix compilation with Cython 0.21
+# https://github.com/PyTables/PyTables/issues/386
+sed -i "s|Cython.Compiler.Main import|Cython.Compiler import|g" setup.py
+
 python setup.py build install --prefix=/usr --root=$PKG
 
 # Copy examples, contrib, and bench files