diff --git a/.phpstan/baseline-lt-8.2.neon b/.phpstan/baseline-lt-8.2.neon
new file mode 100644
index 0000000..443422a
--- /dev/null
+++ b/.phpstan/baseline-lt-8.2.neon
@@ -0,0 +1,17 @@
+parameters:
+	ignoreErrors:
+		-
+			message: "#^Call to method getBytesFromString\\(\\) on an unknown class Random\\\\Randomizer\\.$#"
+			count: 1
+			path: ../src/Core/OAuth2Provider.php
+
+		-
+			message: "#^Instantiated class Random\\\\Engine\\\\Secure not found\\.$#"
+			count: 1
+			path: ../src/Core/OAuth2Provider.php
+
+		-
+			message: "#^Instantiated class Random\\\\Randomizer not found\\.$#"
+			count: 1
+			path: ../src/Core/OAuth2Provider.php
+
diff --git a/.phpstan/ignore-by-php-version.php b/.phpstan/ignore-by-php-version.php
index 764c8c0..1b722ec 100644
--- a/.phpstan/ignore-by-php-version.php
+++ b/.phpstan/ignore-by-php-version.php
@@ -4,7 +4,10 @@
 
 $includes = [];
 
-if(PHP_VERSION_ID < 80300){
+if(PHP_VERSION_ID < 80200){
+	$includes[] = __DIR__.'/baseline-lt-8.2.neon';
+}
+elseif(PHP_VERSION_ID < 80300){
 	$includes[] = __DIR__.'/baseline-lt-8.3.neon';
 }