diff --git a/lambda_file_processing.template b/lambda_file_processing.template
index dac389a..ef77113 100644
--- a/lambda_file_processing.template
+++ b/lambda_file_processing.template
@@ -115,7 +115,7 @@
             "Arn"
           ]
         },
-        "Runtime": "nodejs6.10",
+        "Runtime": "nodejs10.x",
         "MemorySize": 128,
         "Timeout": 3
       }
@@ -135,7 +135,7 @@
             "Arn"
           ]
         },
-        "Runtime": "nodejs6.10",
+        "Runtime": "nodejs10.x",
         "MemorySize": 128,
         "Timeout": 3
       }