diff --git a/sophia/Cargo.toml b/sophia/Cargo.toml
index 39ec998..41cf275 100644
--- a/sophia/Cargo.toml
+++ b/sophia/Cargo.toml
@@ -27,16 +27,16 @@ sophia_api = { version = "0.6.2", path = "../api" }
 sophia_term = { version = "0.6.2", path = "../term" }
 oxiri = "0.1.1"
 resiter = "0.4.0"
-rio_api = { version = "0.5.1", features = ["generalized"] }
-rio_turtle = { version = "0.5.1", features = ["generalized"] }
+rio_api = { git = "https://github.com/oxigraph/rio/", rev = "bb81f95", features = ["generalized"] }
+rio_turtle = { git = "https://github.com/oxigraph/rio/", rev = "bb81f95", features = ["generalized"] }
 thiserror = "1.0.20"
 
 lazy_static = { version = "1.4.0", optional = true }
 percent-encoding = { version = "2.1.0", optional = true }
-quick-xml = { version = "0.20.0", optional = true }
+quick-xml = { version = "0.22.0", optional = true }
 regex = { version = "1.4.2", optional = true }
 sophia_iri = { version = "0.6.2", path = "../iri", optional = true }
-rio_xml = { version = "0.5.1", optional = true }
+rio_xml = { git = "https://github.com/oxigraph/rio/", rev = "bb81f95", optional = true }
 url = { version = "2.2.0", optional = true }
 
 [dev-dependencies]