diff --git a/egui_glium/Cargo.toml b/egui_glium/Cargo.toml
index 7d77697dc..569e9a5f0 100644
--- a/egui_glium/Cargo.toml
+++ b/egui_glium/Cargo.toml
@@ -10,7 +10,11 @@ readme = "README.md"
 repository = "https://github.com/emilk/egui"
 categories = ["gui", "game-development"]
 keywords = ["glium", "egui", "gui", "gamedev"]
-include = [ "**/*.rs", "Cargo.toml"]
+include = [
+  "**/*.rs",
+  "Cargo.toml",
+  "src/shader/*.glsl",
+]
 
 [dependencies]
 clipboard = "0.5"
diff --git a/egui_web/Cargo.toml b/egui_web/Cargo.toml
index b9fe8428a..8f5c86436 100644
--- a/egui_web/Cargo.toml
+++ b/egui_web/Cargo.toml
@@ -10,7 +10,11 @@ readme = "README.md"
 repository = "https://github.com/emilk/egui"
 categories = ["gui", "web-programming"]
 keywords = ["wasm", "web", "egui", "gui", "gamedev"]
-include = [ "**/*.rs", "Cargo.toml"]
+include = [
+  "**/*.rs",
+  "Cargo.toml",
+  "src/shader/*.glsl",
+]
 
 [lib]
 crate-type = ["cdylib", "rlib"]