diff --git a/.SRCINFO b/.SRCINFO
index c9cad52..5270a29 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -16,18 +16,18 @@ pkgbase = pico-sdk
        conflicts = raspberry-pico-sdk-git
        options = !strip
        source = git+https://github.com/raspberrypi/pico-sdk.git#tag=2.1.0
-       source = git+https://github.com/bluekitchen/btstack.git
-       source = git+https://github.com/georgerobotics/cyw43-driver.git
-       source = git+https://github.com/lwip-tcpip/lwip.git
-       source = git+https://github.com/Mbed-TLS/mbedtls.git
-       source = git+https://github.com/hathach/tinyusb.git
+       source = git+https://github.com/bluekitchen/btstack.git#tag=v1.6.1
+       source = git+https://github.com/georgerobotics/cyw43-driver.git#tag=v1.0.4-6-gcf924bb
+       source = git+https://github.com/lwip-tcpip/lwip.git#tag=STABLE-2_2_0_RELEASE
+       source = git+https://github.com/Mbed-TLS/mbedtls.git#tag=v2.28.8
+       source = git+https://github.com/hathach/tinyusb.git#tag=0.17.0
        source = setup-environment-variables.sh
        sha256sums = 23acedc0e067cca748aab1041e02d74c8ea29b8ab8689d1ae3a20384e82f105d
-       sha256sums = SKIP
-       sha256sums = SKIP
-       sha256sums = SKIP
-       sha256sums = SKIP
-       sha256sums = SKIP
+       sha256sums = 3e869dafec34543abede6be4dafd1948278deb63875dbb21f4ecb278e2a40995
+       sha256sums = 4310d116bb0791fb3d60379b15140bced784921727b325c391a50f22dbf50a3a
+       sha256sums = 1c62bb98ba930a5e848b6b126fc4272dd36cabdcacec66b1ad12c1aa50c3d2ae
+       sha256sums = 3fdcd908a866e0bb3e3c9e6c995be7ab13fe887c11679193ed769725b2031b35
+       sha256sums = 32559c162d8bb984220570edec989223731542ccc41f65f419344c74330a3937
        sha256sums = 155dbf10a6a9239849a166595bb3287bc410ef54f7d850e8dc9c50fddc1a7a3e

 pkgname = pico-sdk
diff --git a/PKGBUILD b/PKGBUILD
index 364f60b..5189b4b 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -18,18 +18,18 @@ conflicts=("raspberry-pico-sdk-git")
 options=('!strip')
 install=reload-environment-variables.install
 source=("git+${url}.git#tag=${pkgver}"
-        "git+https://github.com/bluekitchen/btstack.git"
-        "git+https://github.com/georgerobotics/cyw43-driver.git"
-        "git+https://github.com/lwip-tcpip/lwip.git"
-        "git+https://github.com/Mbed-TLS/mbedtls.git"
-        "git+https://github.com/hathach/tinyusb.git"
+        "git+https://github.com/bluekitchen/btstack.git#tag=v1.6.1"
+        "git+https://github.com/georgerobotics/cyw43-driver.git#tag=v1.0.4-6-gcf924bb"
+        "git+https://github.com/lwip-tcpip/lwip.git#tag=STABLE-2_2_0_RELEASE"
+        "git+https://github.com/Mbed-TLS/mbedtls.git#tag=v2.28.8"
+        "git+https://github.com/hathach/tinyusb.git#tag=0.17.0"
         "setup-environment-variables.sh")
 sha256sums=('23acedc0e067cca748aab1041e02d74c8ea29b8ab8689d1ae3a20384e82f105d'
-            'SKIP'
-            'SKIP'
-            'SKIP'
-            'SKIP'
-            'SKIP'
+            '3e869dafec34543abede6be4dafd1948278deb63875dbb21f4ecb278e2a40995'
+            '4310d116bb0791fb3d60379b15140bced784921727b325c391a50f22dbf50a3a'
+            '1c62bb98ba930a5e848b6b126fc4272dd36cabdcacec66b1ad12c1aa50c3d2ae'
+            '3fdcd908a866e0bb3e3c9e6c995be7ab13fe887c11679193ed769725b2031b35'
+            '32559c162d8bb984220570edec989223731542ccc41f65f419344c74330a3937'
             '155dbf10a6a9239849a166595bb3287bc410ef54f7d850e8dc9c50fddc1a7a3e')

 prepare() {