diff --git a/HISTORY b/HISTORY
index d2a827f8fe..1c3ffeb965 100644
--- a/HISTORY
+++ b/HISTORY
@@ -316,6 +316,8 @@ Improved compiled function caching mechanism in PL/pgSQL with full
 Add new $0 parameter in PL/pgSQL representing the function's actual
   return type (Joe)
 Allow pltcl and plpython use the same trigger on multiple tables (Tom)
+Fixed PL/Tcl's spi_prepare to accept full qualified type names in
+  the parameter type list (Jan)
 
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