diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5416528..6746b80 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,7 +8,7 @@
     FetchContent_Declare(
         gtl
         GIT_REPOSITORY https://github.com/greg7mdp/gtl.git
-        GIT_TAG        1.01 # adjust tag/branch/commit as needed
+        GIT_TAG        v1.1.0 # adjust tag/branch/commit as needed
     )
     FetchContent_MakeAvailable(gtl)
 
diff --git a/README.md b/README.md
index f3a5c49..25f3089 100644
--- a/README.md
+++ b/README.md
@@ -38,7 +38,7 @@ If you are using cmake, you can use FetchContent to integrate gtl to your projec
     FetchContent_Declare(
         gtl
         GIT_REPOSITORY https://github.com/greg7mdp/gtl.git
-        GIT_TAG        1.01 # adjust tag/branch/commit as needed
+        GIT_TAG        v1.1.0 # adjust tag/branch/commit as needed
     )
     FetchContent_MakeAvailable(gtl)