diff --git a/php/psalm-baseline.xml b/php/psalm-baseline.xml
index 516a92aa..93ddb312 100644
--- a/php/psalm-baseline.xml
+++ b/php/psalm-baseline.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<files psalm-version="6.13.0@70cdf647255a1362b426bb0f522a85817b8c791c">
+<files psalm-version="6.13.1@1e3b7f0a8ab32b23197b91107adc0a7ed8a05b51">
   <file src="src/ContainerDefinitionFetcher.php">
     <PossiblyFalseArgument>
       <code><![CDATA[file_get_contents($path)]]></code>