diff --git a/lib/linter.sh b/lib/linter.sh
index 77bbd09b..38cc9143 100755
--- a/lib/linter.sh
+++ b/lib/linter.sh
@@ -754,7 +754,7 @@ LINTER_COMMANDS_ARRAY['OPENAPI']="spectral lint -r ${OPENAPI_LINTER_RULES}"
 LINTER_COMMANDS_ARRAY['PERL']="perlcritic"
 LINTER_COMMANDS_ARRAY['PHP_BUILTIN']="php -l"
 LINTER_COMMANDS_ARRAY['PHP_PHPCS']="phpcs --standard=${PHP_PHPCS_LINTER_RULES}"
-LINTER_COMMANDS_ARRAY['PHP_PHPSTAN']="phpstan analyse --no-progress --no-ansi -c ${PHP_PHPSTAN_LINTER_RULES}"
+LINTER_COMMANDS_ARRAY['PHP_PHPSTAN']="phpstan analyse --no-progress --no-ansi --memory-limit 1G -c ${PHP_PHPSTAN_LINTER_RULES}"
 LINTER_COMMANDS_ARRAY['PHP_PSALM']="psalm --config=${PHP_PSALM_LINTER_RULES}"
 LINTER_COMMANDS_ARRAY['POWERSHELL']="Invoke-ScriptAnalyzer -EnableExit -Settings ${POWERSHELL_LINTER_RULES} -Path"
 LINTER_COMMANDS_ARRAY['PROTOBUF']="protolint lint --config_path ${PROTOBUF_LINTER_RULES}"