diff --git a/01-basic/B-hello-headers/CMakeLists.txt b/01-basic/B-hello-headers/CMakeLists.txt
index 283a35a..2c63e2c 100644
--- a/01-basic/B-hello-headers/CMakeLists.txt
+++ b/01-basic/B-hello-headers/CMakeLists.txt
@@ -15,7 +15,7 @@ set(SOURCES
 # Add an executable with the above sources
 add_executable(hello_headers ${SOURCES})
 
-# Set the direcoties that should be included in the build command for this target
+# Set the directories that should be included in the build command for this target
 # when running g++ these will be included as -I/directory/path/
 target_include_directories(hello_headers
     PRIVATE 
diff --git a/01-basic/D-shared-library/README.adoc b/01-basic/D-shared-library/README.adoc
index e9f30c7..adda586 100644
--- a/01-basic/D-shared-library/README.adoc
+++ b/01-basic/D-shared-library/README.adoc
@@ -46,7 +46,7 @@ add_library(hello_library SHARED
 ----
 
 This will be used to create a shared library with the name libhello_library.so with
-the sources passed to teh +add_library()+ function.
+the sources passed to the +add_library()+ function.
 
 ## Alias Target
 
diff --git a/01-basic/K-imported-targets/README.adoc b/01-basic/K-imported-targets/README.adoc
index 4c8b434..e7b5335 100644
--- a/01-basic/K-imported-targets/README.adoc
+++ b/01-basic/K-imported-targets/README.adoc
@@ -7,7 +7,7 @@ toc::[]
 # Introduction
 
 As previously mentioned in the link:../H-third-party-library[third party library], newer
-versions of CMake alow you to link third party libraries using link:https://cmake.org/cmake/help/v3.6/prop_tgt/IMPORTED.html#prop_tgt:IMPORTED[imported] +ALIAS+ targets.
+versions of CMake allow you to link third party libraries using link:https://cmake.org/cmake/help/v3.6/prop_tgt/IMPORTED.html#prop_tgt:IMPORTED[imported] +ALIAS+ targets.
 
 The files in this tutorial are below: