diff --git a/.github/workflows/issue-bot.yml b/.github/workflows/issue-bot.yml
index 32240134a8..f7e9db64a5 100644
--- a/.github/workflows/issue-bot.yml
+++ b/.github/workflows/issue-bot.yml
@@ -112,7 +112,7 @@ jobs:
 
       - uses: actions/upload-artifact@v4
         with:
-          name: results-${{ matrix.phpVersion }}
+          name: results-${{ matrix.phpVersion }}-${{ matrix.chunkNumber }}
           path: issue-bot/tmp/results-${{ matrix.phpVersion }}-*.tmp
 
   evaluate:
diff --git a/issue-bot/src/Console/DownloadCommand.php b/issue-bot/src/Console/DownloadCommand.php
index 93eb913b01..511ec78d07 100644
--- a/issue-bot/src/Console/DownloadCommand.php
+++ b/issue-bot/src/Console/DownloadCommand.php
@@ -127,11 +127,14 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 				throw new Exception('Chunk size less than 1');
 			}
 			$chunks = array_chunk($phpVersionHashes, $chunkSize);
+			$i = 1;
 			foreach ($chunks as $chunk) {
 				$matrix[] = [
 					'phpVersion' => $phpVersion,
+					'chunkNumber' => $i,
 					'playgroundExamples' => implode(',', $chunk),
 				];
+				$i++;
 			}
 		}