diff --git a/depman/gradle.properties b/depman/gradle.properties
index 9bdc4bc..59f37e3 100644
--- a/depman/gradle.properties
+++ b/depman/gradle.properties
@@ -27,7 +27,7 @@ sdf.version=0.1.38
 # https://github.com/metaborg/spoofax/
 spoofax-core.version=0.1.38
 # https://github.com/metaborg/spoofax.gradle/
-spoofax-gradle.version=0.1.38
+spoofax-gradle.version=0.1.40
 # https://github.com/metaborg/spt/
 spt.version=0.1.38
 # https://github.com/metaborg/stratego/