diff --git a/install-php-extensions b/install-php-extensions
index ba16d4e..1c47484 100755
--- a/install-php-extensions
+++ b/install-php-extensions
@@ -284,7 +284,7 @@ buildRequiredPackageLists() {
 				buildRequiredPackageLists_volatile="$buildRequiredPackageLists_volatile imagemagick-dev"
 				;;
 			imagick@debian)
-				buildRequiredPackageLists_persistent="$buildRequiredPackageLists_persistent libmagickwand-6.q16-?"
+				buildRequiredPackageLists_persistent="$buildRequiredPackageLists_persistent libmagickwand-6.q16-[0-9]+$"
 				buildRequiredPackageLists_volatile="$buildRequiredPackageLists_volatile libmagickwand-dev"
 				;;
 			imap@alpine)