diff --git a/bucket/tesseract.json b/bucket/tesseract.json
index 779cadd61a..39c85d269d 100644
--- a/bucket/tesseract.json
+++ b/bucket/tesseract.json
@@ -1,5 +1,5 @@
 {
-    "version": "5.0.0-alpha.20201127",
+    "version": "5.0.0-alpha.20210506",
     "description": "Open Source OCR Engine",
     "homepage": "https://github.com/UB-Mannheim/tesseract/wiki",
     "license": "Apache-2.0",
@@ -12,12 +12,12 @@
     },
     "architecture": {
         "64bit": {
-            "url": "https://digi.bib.uni-mannheim.de/tesseract/tesseract-ocr-w64-setup-v5.0.0-alpha.20201127.exe#/dl.7z",
-            "hash": "459b0cb9830f52ace1106ac9a2d636423de893fe301743891e0a2879fb8cd8a7"
+            "url": "https://digi.bib.uni-mannheim.de/tesseract/tesseract-ocr-w64-setup-v5.0.0-alpha.20210506.exe#/dl.7z",
+            "hash": "47d0fe3d8bc90d6df6f50bc13e5e2e2c71874588d8cfdf1547ff190490d8633a"
         },
         "32bit": {
-            "url": "https://digi.bib.uni-mannheim.de/tesseract/tesseract-ocr-w32-setup-v5.0.0-alpha.20201127.exe#/dl.7z",
-            "hash": "b9e74a5b657d9a30aa5c3bc5d8616cff8b2cc38bd29e5e0458fc76e425e1ac5e"
+            "url": "https://digi.bib.uni-mannheim.de/tesseract/tesseract-ocr-w32-setup-v5.0.0-alpha.20210506.exe#/dl.7z",
+            "hash": "9e714bb07346b53cc61e5e1b27bf1e8e0e75eaa91e36d3f93a06dc9cd3d80ebe"
         }
     },
     "bin": [