diff --git a/meta/recipes-support/liburcu/liburcu_0.6.7.bb b/meta/recipes-support/liburcu/liburcu_0.7.4.bb
similarity index 76%
rename from meta/recipes-support/liburcu/liburcu_0.6.7.bb
rename to meta/recipes-support/liburcu/liburcu_0.7.4.bb
index 361780c20a..a6a5bfc336 100644
--- a/meta/recipes-support/liburcu/liburcu_0.6.7.bb
+++ b/meta/recipes-support/liburcu/liburcu_0.7.4.bb
@@ -3,16 +3,16 @@ HOMEPAGE = "http://lttng.org/urcu"
 BUGTRACKER = "http://lttng.org/project/issues"
 
 LICENSE = "LGPLv2.1+ & MIT-style"
-LIC_FILES_CHKSUM = "file://LICENSE;md5=b472dc110d38774921e1d5ccb0065fff \
+LIC_FILES_CHKSUM = "file://LICENSE;md5=95dfea59eeaa41a4057faa07a58f5f89 \
                     file://urcu.h;beginline=4;endline=32;md5=4de0d68d3a997643715036d2209ae1d9 \
                     file://urcu/uatomic/x86.h;beginline=4;endline=21;md5=220552f72c55b102f2ee35929734ef42"
 
-PR = "r1"
+PR = "r0"
 
 SRC_URI = "http://lttng.org/files/urcu/userspace-rcu-${PV}.tar.bz2"
 
-SRC_URI[md5sum] = "2705dadd65beda8e8960472c082e44b3"
-SRC_URI[sha256sum] = "b0b09aead6fbcb4d5efb4270e12f84ffd115b99b55b2c745e052b2d87a47e75f"
+SRC_URI[md5sum] = "7defbc16443e680ce4aad90cf49537a9"
+SRC_URI[sha256sum] = "2294ec969308fc9115b43eb7ed5392a63a7e671f44316446a1149a39db54d51f"
 
 S = "${WORKDIR}/userspace-rcu-${PV}"
 CFLAGS_append_libc-uclibc = " -D_GNU_SOURCE"