diff --git a/examples/miniapps/services/containers.py b/examples/miniapps/services/containers.py
index 31391ee1..3b291d78 100644
--- a/examples/miniapps/services/containers.py
+++ b/examples/miniapps/services/containers.py
@@ -9,7 +9,7 @@ from dependency_injector import providers
 
 
 class Platform(containers.DeclarativeContainer):
-    """Container of platform service providers."""
+    """IoC container of platform service providers."""
 
     database = providers.Singleton(sqlite3.connect, ':memory:')
 
@@ -19,7 +19,7 @@ class Platform(containers.DeclarativeContainer):
 
 
 class Services(containers.DeclarativeContainer):
-    """Container of business service providers."""
+    """IoC container of business service providers."""
 
     users = providers.Factory(example.services.Users,
                               db=Platform.database)
diff --git a/examples/miniapps/services/containers_alt_syntax_1.py b/examples/miniapps/services/containers_alt_syntax_1.py
index 441a9785..2b925020 100644
--- a/examples/miniapps/services/containers_alt_syntax_1.py
+++ b/examples/miniapps/services/containers_alt_syntax_1.py
@@ -12,7 +12,7 @@ from dependency_injector import providers
 
 
 class Platform(containers.DeclarativeContainer):
-    """Container of platform service providers."""
+    """IoC container of platform service providers."""
 
     database = providers.Singleton(sqlite3.connect) \
         .add_args(':memory:')
@@ -23,7 +23,7 @@ class Platform(containers.DeclarativeContainer):
 
 
 class Services(containers.DeclarativeContainer):
-    """Container of business service providers."""
+    """IoC container of business service providers."""
 
     users = providers.Factory(example.services.Users) \
         .add_kwargs(db=Platform.database)
diff --git a/examples/miniapps/services/containers_alt_syntax_2.py b/examples/miniapps/services/containers_alt_syntax_2.py
index 2e2d783b..9763ac26 100644
--- a/examples/miniapps/services/containers_alt_syntax_2.py
+++ b/examples/miniapps/services/containers_alt_syntax_2.py
@@ -12,7 +12,7 @@ from dependency_injector import providers
 
 
 class Platform(containers.DeclarativeContainer):
-    """Container of platform service providers."""
+    """IoC container of platform service providers."""
 
     database = providers.Singleton(sqlite3.connect)
     database.add_args(':memory:')
@@ -23,7 +23,7 @@ class Platform(containers.DeclarativeContainer):
 
 
 class Services(containers.DeclarativeContainer):
-    """Container of business service providers."""
+    """IoC container of business service providers."""
 
     users = providers.Factory(example.services.Users)
     users.add_kwargs(db=Platform.database)