diff --git a/src/nasm-1-fixes.patch b/src/nasm-1-fixes.patch
deleted file mode 100644
index 0ded8333..00000000
--- a/src/nasm-1-fixes.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From d0dabb46a821b2506681f882af0d5696d2c2bade Mon Sep 17 00:00:00 2001
-From: Michael Simacek <msimacek@redhat.com>
-Date: Thu, 8 Feb 2018 14:47:08 +0100
-Subject: [PATCH] Remove invalid pure_func qualifiers
-
-https://src.fedoraproject.org/rpms/nasm/raw/0cc3eb244bd971df81a7f02bc12c5ec259e1a5d6/f/0001-Remove-invalid-pure_func-qualifiers.patch
-
----
- include/nasmlib.h | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/include/nasmlib.h b/include/nasmlib.h
-index 79e866b..c93cef0 100644
---- a/include/nasmlib.h
-+++ b/include/nasmlib.h
-@@ -191,8 +191,8 @@ int64_t readstrnum(char *str, int length, bool *warn);
-  * seg_init: Initialise the segment-number allocator.
-  * seg_alloc: allocate a hitherto unused segment number.
-  */
--void pure_func seg_init(void);
--int32_t pure_func seg_alloc(void);
-+void seg_init(void);
-+int32_t seg_alloc(void);
- 
- /*
-  * many output formats will be able to make use of this: a standard
--- 
-2.14.3
-
diff --git a/src/nasm.mk b/src/nasm.mk
index 9dc6b32a..3a257b31 100644
--- a/src/nasm.mk
+++ b/src/nasm.mk
@@ -4,8 +4,8 @@ PKG             := nasm
 $(PKG)_WEBSITE  := https://www.nasm.us/
 $(PKG)_DESCR    := NASM - The Netwide Assembler
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 2.13.03
-$(PKG)_CHECKSUM := 812ecfb0dcbc5bd409aaa8f61c7de94c5b8752a7b00c632883d15b2ed6452573
+$(PKG)_VERSION  := 2.14
+$(PKG)_CHECKSUM := 97c615dbf02ef80e4e2b6c385f7e28368d51efc214daa98e600ca4572500eec0
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.xz
 $(PKG)_URL      := https://www.nasm.us/pub/$(PKG)/releasebuilds/$($(PKG)_VERSION)/$($(PKG)_FILE)
diff --git a/src/opus.mk b/src/opus.mk
index 6942ba9e..dc13e80d 100644
--- a/src/opus.mk
+++ b/src/opus.mk
@@ -3,8 +3,8 @@
 PKG             := opus
 $(PKG)_WEBSITE  := https://opus-codec.org/
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 1.2.1
-$(PKG)_CHECKSUM := cfafd339ccd9c5ef8d6ab15d7e1a412c054bf4cb4ecbbbcc78c12ef2def70732
+$(PKG)_VERSION  := 1.3
+$(PKG)_CHECKSUM := 4f3d69aefdf2dbaf9825408e452a8a414ffc60494c70633560700398820dc550
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
 $(PKG)_URL      := https://archive.mozilla.org/pub/$(PKG)/$($(PKG)_FILE)
diff --git a/src/sdl2.mk b/src/sdl2.mk
index 08c5d32d..9b81fbb3 100644
--- a/src/sdl2.mk
+++ b/src/sdl2.mk
@@ -4,8 +4,8 @@ PKG             := sdl2
 $(PKG)_WEBSITE  := https://www.libsdl.org/
 $(PKG)_DESCR    := SDL2
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 2.0.8
-$(PKG)_CHECKSUM := edc77c57308661d576e843344d8638e025a7818bff73f8fbfab09c3c5fd092ec
+$(PKG)_VERSION  := 2.0.9
+$(PKG)_CHECKSUM := 255186dc676ecd0c1dbf10ec8a2cc5d6869b5079d8a38194c2aecdff54b324b1
 $(PKG)_SUBDIR   := SDL2-$($(PKG)_VERSION)
 $(PKG)_FILE     := SDL2-$($(PKG)_VERSION).tar.gz
 $(PKG)_URL      := https://www.libsdl.org/release/$($(PKG)_FILE)
diff --git a/src/sdl2_gfx.mk b/src/sdl2_gfx.mk
index 3b0b4802..c10d0d1b 100644
--- a/src/sdl2_gfx.mk
+++ b/src/sdl2_gfx.mk
@@ -4,8 +4,8 @@ PKG             := sdl2_gfx
 $(PKG)_WEBSITE  := https://www.ferzkopp.net/joomla/content/view/19/14/
 $(PKG)_DESCR    := SDL2_gfx
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 1.0.3
-$(PKG)_CHECKSUM := a4066bd467c96469935a4b1fe472893393e7d74e45f95d59f69726784befd8f8
+$(PKG)_VERSION  := 1.0.4
+$(PKG)_CHECKSUM := 63e0e01addedc9df2f85b93a248f06e8a04affa014a835c2ea34bfe34e576262
 $(PKG)_SUBDIR   := SDL2_gfx-$($(PKG)_VERSION)
 $(PKG)_FILE     := SDL2_gfx-$($(PKG)_VERSION).tar.gz
 $(PKG)_URL      := https://www.ferzkopp.net/Software/SDL2_gfx/$($(PKG)_FILE)
diff --git a/src/sdl2_image.mk b/src/sdl2_image.mk
index e4196571..2d696374 100644
--- a/src/sdl2_image.mk
+++ b/src/sdl2_image.mk
@@ -4,8 +4,8 @@ PKG             := sdl2_image
 $(PKG)_WEBSITE  := https://www.libsdl.org/
 $(PKG)_DESCR    := SDL2_image
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 2.0.1
-$(PKG)_CHECKSUM := 3a3eafbceea5125c04be585373bfd8b3a18f259bd7eae3efc4e6d8e60e0d7f64
+$(PKG)_VERSION  := 2.0.4
+$(PKG)_CHECKSUM := e74ec49c2402eb242fbfa16f2f43a19582a74c2eabfbfb873f00d4250038ceac
 $(PKG)_SUBDIR   := SDL2_image-$($(PKG)_VERSION)
 $(PKG)_FILE     := SDL2_image-$($(PKG)_VERSION).tar.gz
 $(PKG)_URL      := https://www.libsdl.org/projects/SDL_image/release/$($(PKG)_FILE)
diff --git a/src/sdl2_mixer.mk b/src/sdl2_mixer.mk
index b5aab9ca..6e628668 100644
--- a/src/sdl2_mixer.mk
+++ b/src/sdl2_mixer.mk
@@ -4,8 +4,8 @@ PKG             := sdl2_mixer
 $(PKG)_WEBSITE  := https://www.libsdl.org/
 $(PKG)_DESCR    := SDL2_mixer
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 2.0.2
-$(PKG)_CHECKSUM := 4e615e27efca4f439df9af6aa2c6de84150d17cbfd12174b54868c12f19c83bb
+$(PKG)_VERSION  := 2.0.4
+$(PKG)_CHECKSUM := b4cf5a382c061cd75081cf246c2aa2f9df8db04bdda8dcdc6b6cca55bede2419
 $(PKG)_SUBDIR   := SDL2_mixer-$($(PKG)_VERSION)
 $(PKG)_FILE     := SDL2_mixer-$($(PKG)_VERSION).tar.gz
 $(PKG)_URL      := https://www.libsdl.org/projects/SDL_mixer/release/$($(PKG)_FILE)
diff --git a/src/sdl_gfx.mk b/src/sdl_gfx.mk
index 71dbe08a..d2544e8a 100644
--- a/src/sdl_gfx.mk
+++ b/src/sdl_gfx.mk
@@ -4,8 +4,8 @@ PKG             := sdl_gfx
 $(PKG)_WEBSITE  := https://www.ferzkopp.net/joomla/content/view/19/14/
 $(PKG)_DESCR    := SDL_gfx
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 2.0.25
-$(PKG)_CHECKSUM := 556eedc06b6cf29eb495b6d27f2dcc51bf909ad82389ba2fa7bdc4dec89059c0
+$(PKG)_VERSION  := 2.0.26
+$(PKG)_CHECKSUM := 7ceb4ffb6fc63ffba5f1290572db43d74386cd0781c123bc912da50d34945446
 $(PKG)_SUBDIR   := SDL_gfx-$($(PKG)_VERSION)
 $(PKG)_FILE     := SDL_gfx-$($(PKG)_VERSION).tar.gz
 $(PKG)_URL      := https://www.ferzkopp.net/Software/SDL_gfx-2.0/$($(PKG)_FILE)