diff --git a/src/task-stream.js b/src/task-stream.js
index 20d0c8b..2e65efa 100644
--- a/src/task-stream.js
+++ b/src/task-stream.js
@@ -107,7 +107,10 @@ module.exports = function (state) {
 						task: task,
 						taskVersion: taskVersion,
 						resultLimit: 1000, // TODO: Make configurable
-						dependencyTaskDefinitions: JSON.stringify(taskDependencies)
+						dependencyTaskDefinitions: JSON.stringify(taskDependencies.map((dependency) => {
+							// Case-mapping for SQL compatibility
+							return { task_version: dependency.taskVersion, task: dependency.task };
+						}))
 					});
 				}).then((result) => {
 					let timeElapsed = Date.now() - startTime;