diff --git a/config/rootfiles/common/jansson b/config/rootfiles/common/jansson
index b8877564d..aa20dcf2c 100644
--- a/config/rootfiles/common/jansson
+++ b/config/rootfiles/common/jansson
@@ -4,5 +4,5 @@
 #usr/lib/libjansson.la
 #usr/lib/libjansson.so
 usr/lib/libjansson.so.4
-usr/lib/libjansson.so.4.15.0
+usr/lib/libjansson.so.4.15.1
 #usr/lib/pkgconfig/jansson.pc
diff --git a/lfs/jansson b/lfs/jansson
index 1d7a0fca2..3ddf3e1e5 100644
--- a/lfs/jansson
+++ b/lfs/jansson
@@ -24,7 +24,7 @@
 
 include Config
 
-VER        = 2.15.0
+VER        = 2.15.1
 
 THISAPP    = jansson-$(VER)
 DL_FILE    = $(THISAPP).tar.bz2
@@ -40,7 +40,7 @@ objects = $(DL_FILE)
 
 $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
 
-$(DL_FILE)_BLAKE2 = d83046024949fd9dda9ae74f78595d11522cb9be12ab585c95d211dc750afa0d06458dad5f1e18307209fbdeebdf27ed5f3ae2ab9d10aa82e2dfacc1113e6341
+$(DL_FILE)_BLAKE2 = d5c2cae07425d01f51ce6f73d703c011683f934bde206c9137753bc61c32932fe1fe7c670df3215f65fab5b9db9c96b668aff3b6635fb383d6bd9acea1076bb4
 
 install : $(TARGET)
 
@@ -73,7 +73,8 @@ $(subst %,%_BLAKE2,$(objects)) :
 $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
 	@$(PREBUILD)
 	@rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar axf $(DIR_DL)/$(DL_FILE)
-	cd $(DIR_APP) && ./configure --prefix=/usr
+	cd $(DIR_APP) && ./configure \
+				--prefix=/usr
 	cd $(DIR_APP) && make $(MAKETUNING)
 	cd $(DIR_APP) && make install
 	@rm -rf $(DIR_APP)