diff --git a/.gitignore b/.gitignore
index 3dd8eb0..7b54b20 100644
--- a/.gitignore
+++ b/.gitignore
@@ -85,3 +85,4 @@ fldigi-3.20.20.tar.gz
 /fldigi-4.1.17.tar.gz
 /fldigi-4.1.18.tar.gz
 /fldigi-4.1.19.tar.gz
+/fldigi-4.1.20.tar.gz
diff --git a/fldigi.spec b/fldigi.spec
index 77f9445..0e982c2 100644
--- a/fldigi.spec
+++ b/fldigi.spec
@@ -2,7 +2,7 @@
 %global alpha 0
 
 Name:           fldigi
-Version:        4.1.19
+Version:        4.1.20
 Release:        1%{?dist}
 Summary:        Digital modem program for Linux
 
@@ -113,6 +113,9 @@ appstream-util validate-relax --nonet %{buildroot}%{_datadir}/appdata/*.appdata.
 
 
 %changelog
+* Thu Aug 05 2021 Richard Shaw <hobbes1069@gmail.com> - 4.1.20-1
+- Update to 4.1.20.
+
 * Sat Jun 26 2021 Richard Shaw <hobbes1069@gmail.com> - 4.1.19-1
 - Update to 4.1.19.
 
diff --git a/sources b/sources
index dc229cf..6dfa39f 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (fldigi-4.1.19.tar.gz) = 68eaeb4879e58f648827d129fad7ccb799062ad220429f29afc6c75fd50794393bf31e130ba03628e409a2703d52598d2a04dfba8780960d32b132306cc177b4
+SHA512 (fldigi-4.1.20.tar.gz) = 97c4ae9d0721a3d264af55483e9e3e6dd22e33c879d60f7818489c2e8eb0f0615f8698c67c39fa066b05baccd75c06e1988d9f7ea3dc180158da77ed604a0d0f