diff --git a/.abf.yml b/.abf.yml
index 2da898c..a1e32c6 100644
--- a/.abf.yml
+++ b/.abf.yml
@@ -1,2 +1,2 @@
 sources:
-  claws-mail-3.17.2.tar.xz: 013b13722b6ed16991049699153d620cb10b459c
+  claws-mail-3.17.3.tar.xz: 6eace04648c9fbc3ead06a5f7d2043756bd927ef
diff --git a/claws-mail.spec b/claws-mail.spec
index 378e8eb..0409c44 100644
--- a/claws-mail.spec
+++ b/claws-mail.spec
@@ -8,7 +8,7 @@
 
 Summary:	The user-friendly, lightweight and fast GTK2 based email client
 Name:		claws-mail
-Version:	3.17.2
+Version:	3.17.3
 Release:	1
 Epoch:		1
 License:	GPLv3+