diff --git a/pyproject.toml b/pyproject.toml
index edbae763..b88f122a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -25,7 +25,6 @@ dependencies = [
     "alembic",
     "babel < 3",
     "cryptography >= 41.0.1",
-    "dbus-python < 1.3",
     "emoji ~= 2.8",
     "html2text < 2020.2",
     "jinja2 >= 3.1.2",
@@ -43,7 +42,6 @@ dependencies = [
     "pydantic ~= 2.12",
     "pydantic-settings ~= 2.12",
     "pygments < 3",
-    "pygobject ~= 3.48",
     "pyopenssl ~= 24.1",
     "python-dateutil >= 2.8.1, < 3",
     # currently disabled due to incompatibility, OTR feature may be removed in
@@ -90,7 +88,11 @@ GUI = [
 TUI = [
     "term-image ~= 0.7.1"
 ]
+webrtc = [
+    "pygobject >= 3.48",
+]
 remote-control = [
+    "libervia-backend[webrtc]",
     "cbor2"
 ]
 conferences = [
@@ -120,6 +122,9 @@ all = [
     "libervia-backend[GUI]",
     # Only used for (real) images in terminal.
     "libervia-backend[TUI]",
+    # Necessary for A/V calls and webRTC based file transfer in local frontends
+    # (i.e.; everything but web).
+    "libervia-backend[webrtc]",
     # Following 2 are experimental
     "libervia-backend[remote-control]",
     "libervia-backend[conferences]",