diff --git a/src/Makefile b/src/Makefile
index 668a87f..14601a2 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -3578,7 +3578,7 @@
 
 
 Makefile:
-	@echo The name of the makefile MUST be "Makefile" (with capital M)!!!!
+	@echo 'The name of the makefile MUST be "Makefile" (with capital M)!'
 
 
 ###############################################################################
diff --git a/src/version.c b/src/version.c
index 8f503f2..6b05454 100644
--- a/src/version.c
+++ b/src/version.c
@@ -700,6 +700,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    594,
+/**/
     593,
 /**/
     592,