diff --git a/buildbot/osuosl/master/config/builders.py b/buildbot/osuosl/master/config/builders.py
index 180fe312..acd011ab 100644
--- a/buildbot/osuosl/master/config/builders.py
+++ b/buildbot/osuosl/master/config/builders.py
@@ -2545,8 +2545,8 @@
     'builddir': 'ppc64-flang-aix-build',
     'factory' : UnifiedTreeBuilder.getCmakeWithNinjaBuildFactory(
                     clean=False,
-                    depends_on_projects=['llvm', 'mlir', 'clang', 'flang', 'compiler-rt', 'openmp'],
-                    checks=['check-flang'],
+                    depends_on_projects=['llvm', 'mlir', 'clang', 'flang', 'flang-rt', 'compiler-rt', 'openmp'],
+                    checks=['check-flang', 'check-flang-rt'],
                     extra_configure_args=[
                         '-DLLVM_DEFAULT_TARGET_TRIPLE=powerpc64-ibm-aix',
                         '-DLLVM_INSTALL_UTILS=ON',