diff --git a/libs/pjproject/Makefile b/libs/pjproject/Makefile
index e089d15..bdf7efc 100644
--- a/libs/pjproject/Makefile
+++ b/libs/pjproject/Makefile
@@ -25,6 +25,8 @@ PKG_MAINTAINER:=Jiri Slachta <jiri@slachta.eu>
 
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
 
+PKG_CONFIG_DEPENDS:=CONFIG_SOFT_FLOAT
+
 include $(INCLUDE_DIR)/package.mk
 
 define Package/pjproject/Default