diff --git a/sci-mathematics/rstudio/rstudio-1.1.383.ebuild b/sci-mathematics/rstudio/rstudio-1.1.383.ebuild
index 7b4808efd4e67..06b9113fb5b05 100644
--- a/sci-mathematics/rstudio/rstudio-1.1.383.ebuild
+++ b/sci-mathematics/rstudio/rstudio-1.1.383.ebuild
@@ -132,7 +132,7 @@ src_unpack() {
 }
 
 src_prepare() {
-	default
+	cmake-utils_src_prepare
 	java-pkg-2_src_prepare
 	egit_clean