diff --git a/.shellcheckrc b/.shellcheckrc
index c237e0c..c6c7d82 100644
--- a/.shellcheckrc
+++ b/.shellcheckrc
@@ -1,3 +1,5 @@
+shell=bash
+
 # This disables some warnings for stuff that is normal in ebuilds. Less false
 # positives, but also less right positives.