diff --git a/prusa-slicer.spec b/prusa-slicer.spec
index 125082c..a4eed71 100644
--- a/prusa-slicer.spec
+++ b/prusa-slicer.spec
@@ -2,8 +2,8 @@
 %bcond_without perltests
 
 Name:           prusa-slicer
-Version:        2.1.0
-Release:        2%{?dist}
+Version:        2.1.1
+Release:        1%{?dist}
 Summary:        3D printing slicer optimized for Prusa printers
 
 # The main PrusaSlicer code and resources are AGPLv3, with small parts as
@@ -400,6 +400,9 @@ make test ARGS=-V
 
 
 %changelog
+* Thu Jan 02 2020 Jason L Tibbitts III <tibbs@math.uh.edu> - 2.1.1-1
+- Update to 2.1.1.
+
 * Mon Sep 23 2019 Jason L Tibbitts III <tibbs@math.uh.edu> - 2.1.0-2
 - Fix the s390x build and re-enable it.
 
diff --git a/sources b/sources
index 67873b3..ea27058 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (version_2.1.0.tar.gz) = 28e8203e52194cb489282a565473a17b460aaf288522b847533f35d991a326fa8910a5e281fa3d1d920532f209221e95ddc6c7b68d6013f2ccd17271529d82cf
+SHA512 (version_2.1.1.tar.gz) = 30c00e6fc0dbd97ec2307d83a777f53039ed0eb8c4c26c9f4e581567025225ca1937032fe23fd09216d55b2703fa3c0d20a7f1efd713ba6c9ae5e32a6a088d6a