diff --git a/prototypes/shm/read.sh b/prototypes/shm/read.sh
index a3a64f6..46806fb 100755
--- a/prototypes/shm/read.sh
+++ b/prototypes/shm/read.sh
@@ -1,4 +1,4 @@
-gst-launch -e shmsrc socket-path=/tmp/test is-live=1 ! \
+gst-launch-0.10 -e shmsrc socket-path=/tmp/test is-live=1 ! \
     video/x-raw-yuv,format=\(fourcc\)I420,framerate=30/1,width=640,height=480 ! \
     xvimagesink 
 
diff --git a/prototypes/shm/write.sh b/prototypes/shm/write.sh
index 4af6776..14b1f66 100755
--- a/prototypes/shm/write.sh
+++ b/prototypes/shm/write.sh
@@ -1,4 +1,4 @@
-gst-launch -v videotestsrc ! \
+gst-launch-0.10 -v videotestsrc ! \
    'video/x-raw-yuv, width=640, height=480, framerate=30/1, format=(fourcc)I420' ! \
    shmsink socket-path=/tmp/test shm-size=10000000 wait-for-connection=0