diff --git a/Makefile.in b/Makefile.in
index f9a7298..71dbf0e 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -18,7 +18,7 @@ ifeq ($(shell uname -s), Darwin)
 	shared = -dynamiclib
 else
 	so_major = 0
-	so_minor = 3
+	so_minor = 4
 	devlink = lib$(name).so
 	soname = $(devlink).$(so_major)
 	lib_so = $(soname).$(so_minor)
diff --git a/README.md b/README.md
index 485190b..e0492f5 100644
--- a/README.md
+++ b/README.md
@@ -75,7 +75,7 @@ To build the example programs, change into their directory and run `make`. The
 
 License
 -------
-Copyright (C) 2007-2022 John Tsiombikas <nuclear@member.fsf.org>
+Copyright (C) 2007-2025 John Tsiombikas <nuclear@member.fsf.org>
 
 libspnav is free software. Feel free to use, modify, and/or redistibute it
 under the terms of the 3-clause BSD license. See LICENSE for details.