diff --git a/xpdf-tools.json b/xpdf-tools.json
index f30e1aaeee..f6b48f068d 100644
--- a/xpdf-tools.json
+++ b/xpdf-tools.json
@@ -1,44 +1,44 @@
-{
-    "homepage": "https://www.xpdfreader.com",
-    "description": "Several command-line utilities to read and extract data from PDF files",
-    "version": "4.01",
-    "url": "https://xpdfreader-dl.s3.amazonaws.com/xpdf-tools-win-4.01.zip",
-    "hash": "e5fe92db4a401f121e2455da721b2a4731e109d2b378262d62daa2a504d38681",
-    "license": {
-        "identifier": "GPL-2.0-only,GPL-3.0-only"
-    },
-    "architecture": {
-        "32bit": {
-            "extract_dir": "xpdf-tools-win-4.01/bin32"
-        },
-        "64bit": {
-            "extract_dir": "xpdf-tools-win-4.01/bin64"
-        }
-    },
-    "checkver": {
-        "url": "https://www.xpdfreader.com/download.html",
-        "re": "Current version:\\s*([^\\s<]+)"
-    },
-    "autoupdate": {
-        "url": "https://xpdfreader-dl.s3.amazonaws.com/xpdf-tools-win-$version.zip",
-        "architecture": {
-            "32bit": {
-                "extract_dir": "xpdf-tools-win-$version/bin32"
-            },
-            "64bit": {
-                "extract_dir": "xpdf-tools-win-$version/bin64"
-            }
-        }
-    },
-    "bin": [
-        "pdftopng.exe",
-        "pdftoppm.exe",
-        "pdfimages.exe",
-        "pdftohtml.exe",
-        "pdffonts.exe",
-        "pdfdetach.exe",
-        "pdftotext.exe",
-        "pdfinfo.exe",
-        "pdftops.exe"
-    ]
-}
+{
+    "homepage": "https://www.xpdfreader.com",
+    "description": "Several command-line utilities to read and extract data from PDF files",
+    "version": "4.01",
+    "url": "https://xpdfreader-dl.s3.amazonaws.com/xpdf-tools-win-4.01.zip",
+    "hash": "e5fe92db4a401f121e2455da721b2a4731e109d2b378262d62daa2a504d38681",
+    "license": {
+        "identifier": "GPL-2.0-only,GPL-3.0-only"
+    },
+    "architecture": {
+        "32bit": {
+            "extract_dir": "xpdf-tools-win-4.01/bin32"
+        },
+        "64bit": {
+            "extract_dir": "xpdf-tools-win-4.01/bin64"
+        }
+    },
+    "checkver": {
+        "url": "https://www.xpdfreader.com/download.html",
+        "re": "Current version:\\s*([^\\s<]+)"
+    },
+    "autoupdate": {
+        "url": "https://xpdfreader-dl.s3.amazonaws.com/xpdf-tools-win-$version.zip",
+        "architecture": {
+            "32bit": {
+                "extract_dir": "xpdf-tools-win-$version/bin32"
+            },
+            "64bit": {
+                "extract_dir": "xpdf-tools-win-$version/bin64"
+            }
+        }
+    },
+    "bin": [
+        "pdftopng.exe",
+        "pdftoppm.exe",
+        "pdfimages.exe",
+        "pdftohtml.exe",
+        "pdffonts.exe",
+        "pdfdetach.exe",
+        "pdftotext.exe",
+        "pdfinfo.exe",
+        "pdftops.exe"
+    ]
+}