diff --git a/addons/icon_explorer/internal/ext/simple_icons/collection.gd b/addons/icon_explorer/internal/ext/simple_icons/collection.gd
index c606840..76fa2d8 100644
--- a/addons/icon_explorer/internal/ext/simple_icons/collection.gd
+++ b/addons/icon_explorer/internal/ext/simple_icons/collection.gd
@@ -4,7 +4,7 @@ const IconSimpleIcons := preload("res://addons/icon_explorer/internal/ext/simple
 const ZipUnpacker := preload("res://addons/icon_explorer/internal/scripts/tools/zip_unpacker.gd")
 
 const _DOWNLOAD_FILE: String = "https://github.com/simple-icons/simple-icons/archive/master.zip"
-var _TITLE_TO_SLUG_REPLACEMENTS: Dictionary = {
+var _TITLE_TO_SLUG_REPLACEMENTS: Dictionary[String, String] = {
     "+": "plus",
     ".": "dot",
     "&": "and",
diff --git a/addons/icon_explorer/internal/scripts/tools/zip_unpacker.gd b/addons/icon_explorer/internal/scripts/tools/zip_unpacker.gd
index 4708342..0839ee0 100644
--- a/addons/icon_explorer/internal/scripts/tools/zip_unpacker.gd
+++ b/addons/icon_explorer/internal/scripts/tools/zip_unpacker.gd
@@ -72,7 +72,7 @@ func unpack_mt(thread_count: int) -> bool:
     return true
 
 func _create_directories(paths: PackedStringArray) -> bool:
-    var created: Dictionary = {}
+    var created: Dictionary[String, Object] = {}
     for path: String in paths:
         var dir_path: String = path.get_base_dir()
         if (!self._has_filter() || self._is_in_filter(path)) && !(dir_path in created):
diff --git a/addons/qr_code/qr_code.gd b/addons/qr_code/qr_code.gd
index 1e43fab..674fb6a 100644
--- a/addons/qr_code/qr_code.gd
+++ b/addons/qr_code/qr_code.gd
@@ -301,7 +301,7 @@ const _DATA_CAPACITY: Array[Dictionary] = [
     },
 ]
 
-const _ALPHANUMERIC_CHARACTERS: Dictionary = {
+const _ALPHANUMERIC_CHARACTERS: Dictionary[String, int] = {
     "0" : 0,
     "1" : 1,
     "2" : 2,
diff --git a/examples/licenses/display_licenses.gd b/examples/licenses/display_licenses.gd
index 6567013..6331064 100644
--- a/examples/licenses/display_licenses.gd
+++ b/examples/licenses/display_licenses.gd
@@ -37,7 +37,7 @@ func _populate_tree() -> void:
 
     # populate the tree node
     # create a category cache to easily access already created category items
-    var category_cache: Dictionary = {}
+    var category_cache: Dictionary[String, TreeItem] = {}
     var root: TreeItem = self._tree.create_item(null)
     category_cache[""] = root
 
@@ -50,7 +50,7 @@ func _populate_tree() -> void:
         item.set_meta("idx", idx)
 
 ## create a category item in the tree
-func _create_category_item(category_cache: Dictionary, category: String, root: TreeItem) -> TreeItem:
+func _create_category_item(category_cache: Dictionary[String, TreeItem], category: String, root: TreeItem) -> TreeItem:
     if category in category_cache:
         return category_cache[category]
     var category_item: TreeItem