diff --git a/INSTALL.md b/INSTALL.md
index 0ef93eeabc28e91fd91eff3b62ce79e9d0b0a66f..b9d1bf2c5b67a80763f03d29cb69445bf4d9acfb 100644
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -92,7 +92,7 @@ why3 config --detect
 ### Reference configuration
 
 See file [reference-configuration.md](reference-configuration.md)
-for a set of packages that is known to work with Frama-C 21 (Scandium).
+for a set of packages that is known to work with Frama-C 22 (Titanium).
 
 ### Installing Custom Versions of Frama-C