diff --git a/packages/compress/zstd/package.mk b/packages/compress/zstd/package.mk
index 9a082c7532..331c27f709 100644
--- a/packages/compress/zstd/package.mk
+++ b/packages/compress/zstd/package.mk
@@ -2,8 +2,8 @@
 # Copyright (C) 2017-present Team LibreELEC (https://libreelec.tv)
 
 PKG_NAME="zstd"
-PKG_VERSION="1.4.2"
-PKG_SHA256="12730983b521f9a604c6789140fcb94fadf9a3ca99199765e33c56eb65b643c9"
+PKG_VERSION="1.4.3"
+PKG_SHA256="e88ec8d420ff228610b77fba4fbf22b9f8b9d3f223a40ef59c9c075fcdad5767"
 PKG_LICENSE="BSD/GPLv2"
 PKG_SITE="http://www.zstd.net"
 PKG_URL="https://github.com/facebook/zstd/releases/download/v${PKG_VERSION}/${PKG_NAME}-${PKG_VERSION}.tar.gz"
diff --git a/packages/security/libgcrypt/package.mk b/packages/security/libgcrypt/package.mk
index 893431d11a..f2e836873b 100644
--- a/packages/security/libgcrypt/package.mk
+++ b/packages/security/libgcrypt/package.mk
@@ -3,8 +3,8 @@
 # Copyright (C) 2018-present Team LibreELEC (https://libreelec.tv)
 
 PKG_NAME="libgcrypt"
-PKG_VERSION="1.8.4"
-PKG_SHA256="f638143a0672628fde0cad745e9b14deb85dffb175709cacc1f4fe24b93f2227"
+PKG_VERSION="1.8.5"
+PKG_SHA256="3b4a2a94cb637eff5bdebbcaf46f4d95c4f25206f459809339cdada0eb577ac3"
 PKG_LICENSE="GPLv2"
 PKG_SITE="https://www.gnupg.org/"
 PKG_URL="https://www.gnupg.org/ftp/gcrypt/libgcrypt/$PKG_NAME-$PKG_VERSION.tar.bz2"
diff --git a/packages/security/openssl/package.mk b/packages/security/openssl/package.mk
index e8c4072f63..edd5294aa8 100644
--- a/packages/security/openssl/package.mk
+++ b/packages/security/openssl/package.mk
@@ -3,8 +3,8 @@
 # Copyright (C) 2016-present Team LibreELEC (https://libreelec.tv)
 
 PKG_NAME="openssl"
-PKG_VERSION="1.1.1c"
-PKG_SHA256="f6fb3079ad15076154eda9413fed42877d668e7069d9b87396d0804fdb3f4c90"
+PKG_VERSION="1.1.1d"
+PKG_SHA256="1e3a91bc1f9dfce01af26026f856e064eab4c8ee0a8f457b5ae30b40b8b711f2"
 PKG_LICENSE="BSD"
 PKG_SITE="https://www.openssl.org"
 PKG_URL="https://www.openssl.org/source/$PKG_NAME-$PKG_VERSION.tar.gz"
diff --git a/packages/web/curl/package.mk b/packages/web/curl/package.mk
index cf0f7bb270..82c5619957 100644
--- a/packages/web/curl/package.mk
+++ b/packages/web/curl/package.mk
@@ -2,17 +2,9 @@
 # Copyright (C) 2009-2016 Stephan Raue (stephan@openelec.tv)
 # Copyright (C) 2018-present Team LibreELEC (https://libreelec.tv)
 
-# Notes:
-# - build curl with OpenSSL support instead GnuTLS support to
-#   work around a long standing bug on Pi where https streams often hang on
-#   start. This hang is normally fatal and requires a reboot.
-#   see also http://trac.xbmc.org/ticket/14674 .
-#   Easiest way to reproduce is to install gdrive addon and play a video from
-#   there: http://forum.xbmc.org/showthread.php?tid=177557
-
 PKG_NAME="curl"
-PKG_VERSION="7.65.3"
-PKG_SHA256="f2d98854813948d157f6a91236ae34ca4a1b4cb302617cebad263d79b0235fea"
+PKG_VERSION="7.66.0"
+PKG_SHA256="dbb48088193016d079b97c5c3efde8efa56ada2ebf336e8a97d04eb8e2ed98c1"
 PKG_LICENSE="MIT"
 PKG_SITE="http://curl.haxx.se"
 PKG_URL="http://curl.haxx.se/download/$PKG_NAME-$PKG_VERSION.tar.xz"