diff --git a/config/rootfiles/common/liburcu b/config/rootfiles/common/liburcu
index e3d0352c3..004f90432 100644
--- a/config/rootfiles/common/liburcu
+++ b/config/rootfiles/common/liburcu
@@ -108,31 +108,31 @@
 #usr/lib/liburcu-bp.la
 #usr/lib/liburcu-bp.so
 usr/lib/liburcu-bp.so.8
-usr/lib/liburcu-bp.so.8.1.0
+usr/lib/liburcu-bp.so.8.2.0
 #usr/lib/liburcu-cds.la
 #usr/lib/liburcu-cds.so
 usr/lib/liburcu-cds.so.8
-usr/lib/liburcu-cds.so.8.1.0
+usr/lib/liburcu-cds.so.8.2.0
 #usr/lib/liburcu-common.la
 #usr/lib/liburcu-common.so
 usr/lib/liburcu-common.so.8
-usr/lib/liburcu-common.so.8.1.0
+usr/lib/liburcu-common.so.8.2.0
 #usr/lib/liburcu-mb.la
 #usr/lib/liburcu-mb.so
 usr/lib/liburcu-mb.so.8
-usr/lib/liburcu-mb.so.8.1.0
+usr/lib/liburcu-mb.so.8.2.0
 #usr/lib/liburcu-memb.la
 #usr/lib/liburcu-memb.so
 usr/lib/liburcu-memb.so.8
-usr/lib/liburcu-memb.so.8.1.0
+usr/lib/liburcu-memb.so.8.2.0
 #usr/lib/liburcu-qsbr.la
 #usr/lib/liburcu-qsbr.so
 usr/lib/liburcu-qsbr.so.8
-usr/lib/liburcu-qsbr.so.8.1.0
+usr/lib/liburcu-qsbr.so.8.2.0
 #usr/lib/liburcu.la
 #usr/lib/liburcu.so
 usr/lib/liburcu.so.8
-usr/lib/liburcu.so.8.1.0
+usr/lib/liburcu.so.8.2.0
 #usr/lib/pkgconfig/liburcu-bp.pc
 #usr/lib/pkgconfig/liburcu-cds.pc
 #usr/lib/pkgconfig/liburcu-mb.pc
diff --git a/lfs/liburcu b/lfs/liburcu
index 15f0ac602..af930c5d2 100644
--- a/lfs/liburcu
+++ b/lfs/liburcu
@@ -24,7 +24,7 @@
 
 include Config
 
-VER        = 0.15.6
+VER        = 0.15.7
 
 THISAPP    = userspace-rcu-$(VER)
 DL_FILE    = $(THISAPP).tar.bz2
@@ -41,7 +41,7 @@ objects = $(DL_FILE)
 
 $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
 
-$(DL_FILE)_BLAKE2 = 7bc4892f7a322051a1326e7857a14ebdde5867dbccd6a7ceaf1ce0e74668e5ff5f829f6b9d5b6be2163ae000fe2a07bf937fb62b67e7959d7ed8021f67f6ce04
+$(DL_FILE)_BLAKE2 = 4efebf23aabe729294c128e80cbce4f88f0c2cdc030a551c2a6aeddd1c108028737e452b1f6d65325524794777bb04b383cfa93f2300b2d2931d042adfbd5026
 
 install : $(TARGET)