diff --git a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-pureio_1.1.8.bb b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-pureio_1.1.8.bb
index a59e6f5..63c7166 100644
--- a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-pureio_1.1.8.bb
+++ b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-pureio_1.1.8.bb
@@ -12,7 +12,7 @@
 
 DEPENDS += "python3-setuptools-scm-native"
 
-RDEPENDS_${PN} += " \
+RDEPENDS:${PN} += " \
     python3-core \
     python3-ctypes \
     python3-fcntl \