diff --git a/README.md b/README.md
index 2ba95e8..13983e8 100644
--- a/README.md
+++ b/README.md
@@ -53,7 +53,7 @@ After successfully install, you can use next CMake imported targets:
 qglview - old Qt-base OpenGL engine, has no imported target, so you should link with "qglview4" or "qglview5"
 
 ## Compile
-This repo can be compile with GCC/MinGW/Clang, for Qt 4/5.
+This repo can be compiled with GCC/MinGW/Clang, for Qt 4/5.
 
 If there is no Qt found, builds only PIP and CD.
 
@@ -90,5 +90,5 @@ Dockerfile provides for next platforms:
 * Ubuntu 20.04 (ubuntu-shstk)
 * Windows x64 (windows-shstk)
 * MacOS (osx-shstk)
-* Raspberry Pi raspbean (pi-shstk)
+* Raspberry Pi Raspbian (pi-shstk)
 * Android ndk 21 armeabi-v71, arm64-v8a, x86, x86_64 (android-shstk)
diff --git a/pip b/pip
index 4c0fe72..51775a5 160000
--- a/pip
+++ b/pip
@@ -1 +1 @@
-Subproject commit 4c0fe72d71a2f785e1a044e2285c4598bc1888d4
+Subproject commit 51775a5ee6e06e9aa8c25c7477ea7d938250cc62
diff --git a/qad b/qad
index cadfe12..59711af 160000
--- a/qad
+++ b/qad
@@ -1 +1 @@
-Subproject commit cadfe1259ec7ee5344741445bc80c6fcf78b6a8c
+Subproject commit 59711afa14ea5856dc2312d5dd58481f28680ab5