diff --git a/package/firmware/b43legacy-firmware/Makefile b/package/firmware/b43legacy-firmware/Makefile
index 07c584f014..9b9c0070b2 100644
--- a/package/firmware/b43legacy-firmware/Makefile
+++ b/package/firmware/b43legacy-firmware/Makefile
@@ -12,7 +12,7 @@ PKG_VERSION:=3.130.20.0
 PKG_RELEASE:=1
 
 PKG_SOURCE:=wl_apsta-$(PKG_VERSION).o
-PKG_SOURCE_URL:=http://downloads.openwrt.org/sources
+PKG_SOURCE_URL:=https://downloads.openwrt.org/sources
 PKG_HASH:=7dba610b1d96dd14e901bcbce14cd6ecd1b1ac6f5c0035b0d6b6dc46a7c3ef90
 
 include $(INCLUDE_DIR)/package.mk
diff --git a/package/kernel/broadcom-wl/Makefile b/package/kernel/broadcom-wl/Makefile
index 1e1447cde5..661c7f0589 100644
--- a/package/kernel/broadcom-wl/Makefile
+++ b/package/kernel/broadcom-wl/Makefile
@@ -13,7 +13,7 @@ PKG_VERSION:=5.10.56.27.3
 PKG_RELEASE:=10
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)_$(ARCH).tar.bz2
-PKG_SOURCE_URL:=http://downloads.openwrt.org/sources
+PKG_SOURCE_URL:=https://downloads.openwrt.org/sources
 
 ifeq ($(ARCH),mipsel)
 PKG_HASH:=26a8c370f48fc129d0731cfd751c36cae1419b0bc8ca35781126744e60eae009
diff --git a/package/kernel/lantiq/ltq-vmmc/Makefile b/package/kernel/lantiq/ltq-vmmc/Makefile
index def676b833..586d9f6c75 100644
--- a/package/kernel/lantiq/ltq-vmmc/Makefile
+++ b/package/kernel/lantiq/ltq-vmmc/Makefile
@@ -14,7 +14,7 @@ PKG_RELEASE:=4
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_HASH:=707f515eb727c032418c4da67d7e86884bb56cdc2a606e8f6ded6057d8767e57
-PKG_SOURCE_URL:=http://mirror2.openwrt.org/sources
+PKG_SOURCE_URL:=https://mirror2.openwrt.org/sources
 PKG_MAINTAINER:=John Crispin <john@phrozen.org>
 
 PKG_CHECK_FORMAT_SECURITY:=0
diff --git a/tools/lzma-old/Makefile b/tools/lzma-old/Makefile
index 5204127a80..4ccd336ed0 100644
--- a/tools/lzma-old/Makefile
+++ b/tools/lzma-old/Makefile
@@ -10,7 +10,7 @@ PKG_NAME:=lzma-old
 PKG_VERSION:=4.32
 
 PKG_SOURCE:=lzma-$(PKG_VERSION).tar.bz2
-PKG_SOURCE_URL:=http://downloads.openwrt.org/sources/
+PKG_SOURCE_URL:=https://downloads.openwrt.org/sources
 PKG_HASH:=49053e4bb5e0646a841d250d9cb81f7714f5fff04a133216c4748163567acc3d
 
 HOST_BUILD_DIR:=$(BUILD_DIR_HOST)/lzma-$(PKG_VERSION)
diff --git a/tools/lzma/Makefile b/tools/lzma/Makefile
index 7d2669e95f..04c427a3a9 100644
--- a/tools/lzma/Makefile
+++ b/tools/lzma/Makefile
@@ -10,7 +10,7 @@ PKG_NAME:=lzma
 PKG_VERSION:=4.65
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
-PKG_SOURCE_URL:=http://downloads.openwrt.org/sources/
+PKG_SOURCE_URL:=https://downloads.openwrt.org/sources
 PKG_HASH:=dcbdb5f4843eff638e4a5e8be0e2486a3c5483df73c70823618db8e66f609ec2
 
 HOST_BUILD_DIR:=$(BUILD_DIR_HOST)/$(PKG_NAME)-$(PKG_VERSION)