diff --git a/build.sh b/build.sh
index 451ca64..6d0b24c 100755
--- a/build.sh
+++ b/build.sh
@@ -13,9 +13,9 @@ set -e
 # EDIT this section to Select Default Versions #
 ################################################
 
-OPENSSL="1.1.1p"	# https://www.openssl.org/source/ 
-LIBCURL="7.84.0"	# https://curl.haxx.se/download.html
-NGHTTP2="1.48.0"	# https://nghttp2.org/
+OPENSSL="1.1.1t"	# https://www.openssl.org/source/ 
+LIBCURL="8.0.1"	# https://curl.haxx.se/download.html
+NGHTTP2="1.52.0"	# https://nghttp2.org/
 
 ################################################
 
@@ -24,11 +24,11 @@ BUILD_MACHINE=`uname -m`
 BUILD_CMD=$*
 
 # Set minimum OS versions for target
-MACOS_X86_64_VERSION=""			# Empty = use host version
-MACOS_ARM64_VERSION=""			# Min supported is MacOS 11.0 Big Sur
+MACOS_X86_64_VERSION="12.0"			# Empty = use host version
+MACOS_ARM64_VERSION="12.0"			# Min supported is MacOS 11.0 Big Sur
 CATALYST_IOS="15.0"				# Min supported is iOS 15.0 for Mac Catalyst
-IOS_MIN_SDK_VERSION="8.0"
-TVOS_MIN_SDK_VERSION="9.0"
+IOS_MIN_SDK_VERSION="13.0"
+TVOS_MIN_SDK_VERSION="13.0"
 
 # Semantic Version Comparison
 version_lte() {
diff --git a/curl/libcurl-build.sh b/curl/libcurl-build.sh
index 72f2ad3..d0c06c8 100755
--- a/curl/libcurl-build.sh
+++ b/curl/libcurl-build.sh
@@ -549,50 +549,38 @@ lipo \
 fi
 
 echo -e "${bold}Building iOS libraries (bitcode)${dim}"
-buildIOS "armv7" "bitcode"
-buildIOS "armv7s" "bitcode"
+
 buildIOS "arm64" "bitcode"
 buildIOS "arm64e" "bitcode"
 
 lipo \
-	"/tmp/${CURL_VERSION}-iOS-armv7-bitcode/lib/libcurl.a" \
-	"/tmp/${CURL_VERSION}-iOS-armv7s-bitcode/lib/libcurl.a" \
 	"/tmp/${CURL_VERSION}-iOS-arm64-bitcode/lib/libcurl.a" \
 	"/tmp/${CURL_VERSION}-iOS-arm64e-bitcode/lib/libcurl.a" \
 	-create -output lib/libcurl_iOS.a
 
-buildIOSsim "i386" "bitcode"
 buildIOSsim "x86_64" "bitcode"
 buildIOSsim "arm64" "bitcode"
 
 lipo \
-	"/tmp/${CURL_VERSION}-iOS-simulator-i386-bitcode/lib/libcurl.a" \
 	"/tmp/${CURL_VERSION}-iOS-simulator-x86_64-bitcode/lib/libcurl.a" \
 	"/tmp/${CURL_VERSION}-iOS-simulator-arm64-bitcode/lib/libcurl.a" \
 	-create -output lib/libcurl_iOS-simulator.a
 
 lipo \
-	"/tmp/${CURL_VERSION}-iOS-armv7-bitcode/lib/libcurl.a" \
-	"/tmp/${CURL_VERSION}-iOS-armv7s-bitcode/lib/libcurl.a" \
 	"/tmp/${CURL_VERSION}-iOS-arm64-bitcode/lib/libcurl.a" \
 	"/tmp/${CURL_VERSION}-iOS-arm64e-bitcode/lib/libcurl.a" \
-	"/tmp/${CURL_VERSION}-iOS-simulator-i386-bitcode/lib/libcurl.a" \
 	"/tmp/${CURL_VERSION}-iOS-simulator-x86_64-bitcode/lib/libcurl.a" \
 	-create -output lib/libcurl_iOS-fat.a
 
 if [[ "${NOBITCODE}" == "yes" ]]; then
 	echo -e "${bold}Building iOS libraries (nobitcode)${dim}"
-	buildIOS "armv7" "nobitcode"
-	buildIOS "armv7s" "nobitcode"
 	buildIOS "arm64" "nobitcode"
 	buildIOS "arm64e" "nobitcode"
 	buildIOSsim "x86_64" "nobitcode"
-	buildIOSsim "i386" "nobitcode"
 
 	lipo \
 		"/tmp/${CURL_VERSION}-iOS-armv7-nobitcode/lib/libcurl.a" \
 		"/tmp/${CURL_VERSION}-iOS-armv7s-nobitcode/lib/libcurl.a" \
-		"/tmp/${CURL_VERSION}-iOS-simulator-i386-nobitcode/lib/libcurl.a" \
 		"/tmp/${CURL_VERSION}-iOS-arm64-nobitcode/lib/libcurl.a" \
 		"/tmp/${CURL_VERSION}-iOS-arm64e-nobitcode/lib/libcurl.a" \
 		"/tmp/${CURL_VERSION}-iOS-simulator-x86_64-nobitcode/lib/libcurl.a" \
diff --git a/nghttp2/nghttp2-build.sh b/nghttp2/nghttp2-build.sh
index c624453..b0701e8 100755
--- a/nghttp2/nghttp2-build.sh
+++ b/nghttp2/nghttp2-build.sh
@@ -561,33 +561,25 @@ lipo \
 fi
 
 echo -e "${bold}Building iOS libraries (bitcode)${dim}"
-buildIOS "armv7" "bitcode"
-buildIOS "armv7s" "bitcode"
+
 buildIOS "arm64" "bitcode"
 buildIOS "arm64e" "bitcode"
 
 buildIOSsim "x86_64" "bitcode"
 buildIOSsim "arm64" "bitcode"
-buildIOSsim "i386" "bitcode"
 
 lipo \
-	"${NGHTTP2}/iOS/armv7/lib/libnghttp2.a" \
-	"${NGHTTP2}/iOS/armv7s/lib/libnghttp2.a" \
-	"${NGHTTP2}/iOS-simulator/i386/lib/libnghttp2.a" \
 	"${NGHTTP2}/iOS/arm64/lib/libnghttp2.a" \
 	"${NGHTTP2}/iOS/arm64e/lib/libnghttp2.a" \
 	"${NGHTTP2}/iOS-simulator/x86_64/lib/libnghttp2.a" \
 	-create -output "${NGHTTP2}/lib/libnghttp2_iOS-fat.a"
 
 lipo \
-	"${NGHTTP2}/iOS/armv7/lib/libnghttp2.a" \
-	"${NGHTTP2}/iOS/armv7s/lib/libnghttp2.a" \
 	"${NGHTTP2}/iOS/arm64/lib/libnghttp2.a" \
 	"${NGHTTP2}/iOS/arm64e/lib/libnghttp2.a" \
 	-create -output "${NGHTTP2}/lib/libnghttp2_iOS.a"
 
 lipo \
-	"${NGHTTP2}/iOS-simulator/i386/lib/libnghttp2.a" \
 	"${NGHTTP2}/iOS-simulator/x86_64/lib/libnghttp2.a" \
 	"${NGHTTP2}/iOS-simulator/arm64/lib/libnghttp2.a" \
 	-create -output "${NGHTTP2}/lib/libnghttp2_iOS-simulator.a"
diff --git a/openssl/openssl-build-phase2.sh b/openssl/openssl-build-phase2.sh
index 51f83ea..5bb6c05 100755
--- a/openssl/openssl-build-phase2.sh
+++ b/openssl/openssl-build-phase2.sh
@@ -312,12 +312,10 @@ if [ "$engine" == "1" ]; then
 fi
 
 echo -e "${bold}Building iOS libraries${dim}"
-buildIOS "armv7"
-buildIOS "armv7s"
+
 buildIOS "arm64"
 buildIOS "arm64e"
 
-buildIOSsim "i386"
 buildIOSsim "x86_64"
 buildIOSsim "arm64"
 
@@ -325,15 +323,11 @@ echo "  Copying headers and libraries"
 cp /tmp/${OPENSSL_VERSION}-iOS-arm64/include/openssl/* iOS/include/openssl/
 
 lipo \
-	"/tmp/${OPENSSL_VERSION}-iOS-armv7/lib/libcrypto.a" \
-	"/tmp/${OPENSSL_VERSION}-iOS-armv7s/lib/libcrypto.a" \
 	"/tmp/${OPENSSL_VERSION}-iOS-arm64/lib/libcrypto.a" \
 	"/tmp/${OPENSSL_VERSION}-iOS-arm64e/lib/libcrypto.a" \
 	-create -output iOS/lib/libcrypto.a
 
 lipo \
-	"/tmp/${OPENSSL_VERSION}-iOS-armv7/lib/libssl.a" \
-	"/tmp/${OPENSSL_VERSION}-iOS-armv7s/lib/libssl.a" \
 	"/tmp/${OPENSSL_VERSION}-iOS-arm64/lib/libssl.a" \
 	"/tmp/${OPENSSL_VERSION}-iOS-arm64e/lib/libssl.a" \
 	-create -output iOS/lib/libssl.a
@@ -342,13 +336,11 @@ lipo \
 cp /tmp/${OPENSSL_VERSION}-iOS-Simulator-x86_64/include/openssl/* iOS-simulator/include/openssl/
 
 lipo \
-	"/tmp/${OPENSSL_VERSION}-iOS-Simulator-i386/lib/libcrypto.a" \
 	"/tmp/${OPENSSL_VERSION}-iOS-Simulator-x86_64/lib/libcrypto.a" \
 	"/tmp/${OPENSSL_VERSION}-iOS-Simulator-arm64/lib/libcrypto.a" \
 	-create -output iOS-simulator/lib/libcrypto.a
 
 lipo \
-	"/tmp/${OPENSSL_VERSION}-iOS-Simulator-i386/lib/libssl.a" \
 	"/tmp/${OPENSSL_VERSION}-iOS-Simulator-x86_64/lib/libssl.a" \
 	"/tmp/${OPENSSL_VERSION}-iOS-Simulator-arm64/lib/libssl.a" \
 	-create -output iOS-simulator/lib/libssl.a
@@ -356,26 +348,20 @@ lipo \
 cp /tmp/${OPENSSL_VERSION}-iOS-arm64/include/openssl/* iOS-fat/include/openssl/
 
 lipo \
-	"/tmp/${OPENSSL_VERSION}-iOS-armv7/lib/libcrypto.a" \
-	"/tmp/${OPENSSL_VERSION}-iOS-armv7s/lib/libcrypto.a" \
 	"/tmp/${OPENSSL_VERSION}-iOS-arm64/lib/libcrypto.a" \
 	"/tmp/${OPENSSL_VERSION}-iOS-arm64e/lib/libcrypto.a" \
-	"/tmp/${OPENSSL_VERSION}-iOS-Simulator-i386/lib/libcrypto.a" \
 	"/tmp/${OPENSSL_VERSION}-iOS-Simulator-x86_64/lib/libcrypto.a" \
 	-create -output iOS-fat/lib/libcrypto.a
 
 lipo \
-	"/tmp/${OPENSSL_VERSION}-iOS-armv7/lib/libssl.a" \
-	"/tmp/${OPENSSL_VERSION}-iOS-armv7s/lib/libssl.a" \
 	"/tmp/${OPENSSL_VERSION}-iOS-arm64/lib/libssl.a" \
 	"/tmp/${OPENSSL_VERSION}-iOS-arm64e/lib/libssl.a" \
 	"/tmp/${OPENSSL_VERSION}-iOS-Simulator-x86_64/lib/libssl.a" \
-	"/tmp/${OPENSSL_VERSION}-iOS-Simulator-i386/lib/libssl.a" \
 	-create -output iOS-fat/lib/libssl.a
 
 echo "  Creating combined OpenSSL libraries for iOS"
-libtool -no_warning_for_no_symbols -static -o openssl-ios-armv7_armv7s_arm64_arm64e.a iOS/lib/libcrypto.a iOS/lib/libssl.a
-libtool -no_warning_for_no_symbols -static -o openssl-ios-i386_x86_64_arm64-simulator.a iOS-simulator/lib/libcrypto.a iOS-simulator/lib/libssl.a
+libtool -no_warning_for_no_symbols -static -o openssl-ios-arm64_arm64e.a iOS/lib/libcrypto.a iOS/lib/libssl.a
+libtool -no_warning_for_no_symbols -static -o openssl-ios-x86_64_arm64-simulator.a iOS-simulator/lib/libcrypto.a iOS-simulator/lib/libssl.a
 
 echo -e "${bold}Cleaning up${dim}"
 rm -rf /tmp/${OPENSSL_VERSION}-*