diff --git a/gnu/packages/radio.scm b/gnu/packages/radio.scm
index 3a1cb484126..7dc4f65db79 100644
--- a/gnu/packages/radio.scm
+++ b/gnu/packages/radio.scm
@@ -973,7 +973,7 @@ used by RDS Spy, and audio files containing @dfn{multiplex} signals (MPX).")
            qwt
            sdl
            soapysdr
-           spdlog
+           spdlog-1.15
            volk
            zeromq))
     (arguments