diff --git a/modules/Avidemux.php b/modules/Avidemux.php
index 54085da..b605282 100644
--- a/modules/Avidemux.php
+++ b/modules/Avidemux.php
@@ -5,8 +5,8 @@ class Avidemux extends PatchBase {
 		parent::__construct('Mean', 'Avidemux', 'http://avidemux.sourceforge.net/download.html');
 	}
 	function check() : bool {
-		if ($this->fetch('http://avidemux.sourceforge.net/download.html'))
-			return $this->parse('/avidemux_([\d\.]+)\.tar\.gz/');
+		if ($this->fetch_json('https://sourceforge.net/projects/avidemux/best_release.json'))
+			return $this->parse_json('filename', '/^\/avidemux\/(.+)\//');
 		return false;
 	}
 }
diff --git a/modules/Minidlna.php b/modules/Minidlna.php
index 777a8c9..0a6f3a0 100644
--- a/modules/Minidlna.php
+++ b/modules/Minidlna.php
@@ -5,8 +5,8 @@ class Minidlna extends PatchBase {
 		parent::__construct('Justin Maggard', 'ReadyMedia', 'https://sourceforge.net/projects/minidlna/files/');
 	}
 	function check() : bool {
-		if ($this->fetch('https://sourceforge.net/projects/minidlna/files/latest/download'))
-			return $this->parse('/<div class="file-name">\s*minidlna-([\d\.]+)\.tar\.gz\s*<\/div>/');
+		if ($this->fetch_json('https://sourceforge.net/projects/minidlna/best_release.json'))
+			return $this->parse_json('filename', '/^\/minidlna\/(.+)\//');
 		return false;
 	}
 }
diff --git a/modules/ProjectLibre.php b/modules/ProjectLibre.php
index c6e2d82..ba7a385 100644
--- a/modules/ProjectLibre.php
+++ b/modules/ProjectLibre.php
@@ -5,8 +5,8 @@ class ProjectLibre extends PatchBase {
 		parent::__construct('ProjectLibre Inc.', 'ProjectLibre', 'https://www.projectlibre.com/product/1-alternative-microsoft-project-open-source');
 	}
 	function check() : bool {
-		if ($this->fetch('https://sourceforge.net/projects/projectlibre/files/latest/download'))
-			return $this->parse('/<div class="file-name">\s*projectlibre-([\d\.]+)\.jar\s*<\/div>/');
+		if ($this->fetch_json('https://sourceforge.net/projects/projectlibre/best_release.json'))
+			return $this->parse_json('filename', '/^\/ProjectLibre\/(.+)\//');
 		return false;
 	}
 }