diff --git a/.github/workflows/main_matrix.yml b/.github/workflows/main_matrix.yml
index 1221c171f..f0b16a31f 100644
--- a/.github/workflows/main_matrix.yml
+++ b/.github/workflows/main_matrix.yml
@@ -309,7 +309,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Create release
-        uses: softprops/action-gh-release@v2
+        uses: softprops/action-gh-release@v3
         id: create_release
         with:
           draft: true
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index daa18e6af..be5142843 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -52,7 +52,7 @@ jobs:
           node-version: 24
 
       - name: Setup pnpm
-        uses: pnpm/action-setup@v5
+        uses: pnpm/action-setup@v6
         with:
           version: latest
 
diff --git a/src/graphics/EInkParallelDisplay.cpp b/src/graphics/EInkParallelDisplay.cpp
index b870e111b..293f57e81 100644
--- a/src/graphics/EInkParallelDisplay.cpp
+++ b/src/graphics/EInkParallelDisplay.cpp
@@ -202,7 +202,7 @@ void EInkParallelDisplay::display(void)
 
     // Get pointers to internal buffers
     uint8_t *cur = epaper->currentBuffer();
-    uint8_t *prev = epaper->previousBuffer(); // may be NULL on first init
+    const uint8_t *prev = epaper->previousBuffer(); // may be NULL on first init
 
     // Track changed row range while converting
     int newTop = h;     // min changed row (initialized to out-of-range)
diff --git a/variants/esp32s3/heltec_vision_master_t190/platformio.ini b/variants/esp32s3/heltec_vision_master_t190/platformio.ini
index 250673a04..be1ea192d 100644
--- a/variants/esp32s3/heltec_vision_master_t190/platformio.ini
+++ b/variants/esp32s3/heltec_vision_master_t190/platformio.ini
@@ -20,5 +20,5 @@ build_flags =
 lib_deps =
   ${esp32s3_base.lib_deps}
   # renovate: datasource=git-refs depName=meshtastic-st7789 packageName=https://github.com/meshtastic/st7789 gitBranch=main
-  https://github.com/meshtastic/st7789/archive/4d957e758eab3ac354e8f2a276c945f5fcbaaa03.zip
+  https://github.com/meshtastic/st7789/archive/a787beea5c6c8f864ba6787eb432bbefc575e6ad.zip
 upload_speed = 921600
diff --git a/variants/esp32s3/m5stack_cardputer_adv/platformio.ini b/variants/esp32s3/m5stack_cardputer_adv/platformio.ini
index 0590b730d..7da039cd4 100644
--- a/variants/esp32s3/m5stack_cardputer_adv/platformio.ini
+++ b/variants/esp32s3/m5stack_cardputer_adv/platformio.ini
@@ -16,7 +16,7 @@ build_src_filter =
 lib_deps =
   ${esp32s3_base.lib_deps}
   # renovate: datasource=git-refs depName=meshtastic-st7789 packageName=https://github.com/meshtastic/st7789 gitBranch=main
-  https://github.com/meshtastic/st7789/archive/4d957e758eab3ac354e8f2a276c945f5fcbaaa03.zip
+  https://github.com/meshtastic/st7789/archive/a787beea5c6c8f864ba6787eb432bbefc575e6ad.zip
   # renovate: datasource=github-tags depName=pschatzmann_arduino-audio-driver packageName=pschatzmann/arduino-audio-driver
   https://github.com/pschatzmann/arduino-audio-driver/archive/v0.2.1.zip
   # renovate: datasource=git-refs depName=ESP8266Audio packageName=https://github.com/meshtastic/ESP8266Audio gitBranch=meshtastic-2.0.0-dacfix
diff --git a/variants/esp32s3/mini-epaper-s3/nicheGraphics.h b/variants/esp32s3/mini-epaper-s3/nicheGraphics.h
index 86da4b8ce..0cbd6a192 100644
--- a/variants/esp32s3/mini-epaper-s3/nicheGraphics.h
+++ b/variants/esp32s3/mini-epaper-s3/nicheGraphics.h
@@ -98,7 +98,7 @@ void setupNicheGraphics()
     buttons->setTwoWayRockerPressHandlers(
         [inkhud]() {
             bool systemHandlingInput = false;
-            for (InkHUD::SystemApplet *sa : inkhud->systemApplets) {
+            for (const InkHUD::SystemApplet *sa : inkhud->systemApplets) {
                 if (sa->handleInput) {
                     systemHandlingInput = true;
                     break;
@@ -112,7 +112,7 @@ void setupNicheGraphics()
         },
         [inkhud]() {
             bool systemHandlingInput = false;
-            for (InkHUD::SystemApplet *sa : inkhud->systemApplets) {
+            for (const InkHUD::SystemApplet *sa : inkhud->systemApplets) {
                 if (sa->handleInput) {
                     systemHandlingInput = true;
                     break;
diff --git a/variants/nrf52840/heltec_mesh_node_t114/platformio.ini b/variants/nrf52840/heltec_mesh_node_t114/platformio.ini
index ad56face7..ef8bd4a17 100644
--- a/variants/nrf52840/heltec_mesh_node_t114/platformio.ini
+++ b/variants/nrf52840/heltec_mesh_node_t114/platformio.ini
@@ -23,4 +23,4 @@ build_src_filter = ${nrf52_base.build_src_filter} +<../variants/nrf52840/heltec_
 lib_deps = 
   ${nrf52840_base.lib_deps}
   # renovate: datasource=git-refs depName=meshtastic-st7789 packageName=https://github.com/meshtastic/st7789 gitBranch=main
-  https://github.com/meshtastic/st7789/archive/4d957e758eab3ac354e8f2a276c945f5fcbaaa03.zip
+  https://github.com/meshtastic/st7789/archive/a787beea5c6c8f864ba6787eb432bbefc575e6ad.zip
diff --git a/variants/nrf52840/heltec_mesh_solar/platformio.ini b/variants/nrf52840/heltec_mesh_solar/platformio.ini
index 176977f92..1b15c0758 100644
--- a/variants/nrf52840/heltec_mesh_solar/platformio.ini
+++ b/variants/nrf52840/heltec_mesh_solar/platformio.ini
@@ -132,4 +132,4 @@ build_flags = ${heltec_mesh_solar_base.build_flags}
 lib_deps =
   ${heltec_mesh_solar_base.lib_deps}
   # renovate: datasource=git-refs depName=meshtastic-st7789 packageName=https://github.com/meshtastic/st7789 gitBranch=main
-  https://github.com/meshtastic/st7789/archive/4d957e758eab3ac354e8f2a276c945f5fcbaaa03.zip
+  https://github.com/meshtastic/st7789/archive/a787beea5c6c8f864ba6787eb432bbefc575e6ad.zip