diff --git a/Cargo.lock b/Cargo.lock
index 8b303a42..0a81eb71 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -967,7 +967,7 @@ dependencies = [
 
 [[package]]
 name = "oxigraph"
-version = "0.3.11"
+version = "0.3.12-dev"
 dependencies = [
  "criterion",
  "digest",
@@ -998,7 +998,7 @@ dependencies = [
 
 [[package]]
 name = "oxigraph_js"
-version = "0.3.11"
+version = "0.3.12-dev"
 dependencies = [
  "console_error_panic_hook",
  "js-sys",
@@ -1008,7 +1008,7 @@ dependencies = [
 
 [[package]]
 name = "oxigraph_server"
-version = "0.3.11"
+version = "0.3.12-dev"
 dependencies = [
  "anyhow",
  "assert_cmd",
@@ -1030,7 +1030,7 @@ dependencies = [
 
 [[package]]
 name = "oxigraph_testsuite"
-version = "0.3.11"
+version = "0.3.12-dev"
 dependencies = [
  "anyhow",
  "clap 4.0.32",
@@ -1054,7 +1054,7 @@ checksum = "bb175ec8981211357b7b379869c2f8d555881c55ea62311428ec0de46d89bd5c"
 
 [[package]]
 name = "oxrdf"
-version = "0.1.2"
+version = "0.1.3-dev"
 dependencies = [
  "lasso",
  "oxilangtag",
@@ -1307,7 +1307,7 @@ dependencies = [
 
 [[package]]
 name = "pyoxigraph"
-version = "0.3.11"
+version = "0.3.12-dev"
 dependencies = [
  "oxigraph",
  "pyo3",
@@ -1657,7 +1657,7 @@ checksum = "a507befe795404456341dfab10cef66ead4c041f62b8b11bbb92bffe5d0953e0"
 
 [[package]]
 name = "sparesults"
-version = "0.1.4"
+version = "0.1.5-dev"
 dependencies = [
  "json-event-parser",
  "oxrdf",
@@ -1666,7 +1666,7 @@ dependencies = [
 
 [[package]]
 name = "spargebra"
-version = "0.2.4"
+version = "0.2.5-dev"
 dependencies = [
  "oxilangtag",
  "oxiri",
diff --git a/js/Cargo.toml b/js/Cargo.toml
index eb764d62..b6fa58b3 100644
--- a/js/Cargo.toml
+++ b/js/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "oxigraph_js"
-version = "0.3.11"
+version = "0.3.12-dev"
 authors = ["Tpt <thomas@pellissier-tanon.fr>"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"
@@ -14,7 +14,7 @@ crate-type = ["cdylib"]
 name = "oxigraph"
 
 [dependencies]
-oxigraph = { version = "0.3.11", path="../lib" }
+oxigraph = { version = "0.3.12-dev", path="../lib" }
 wasm-bindgen = "0.2"
 js-sys = "0.3"
 console_error_panic_hook = "0.1"
diff --git a/lib/Cargo.toml b/lib/Cargo.toml
index a1488f32..b6e0d466 100644
--- a/lib/Cargo.toml
+++ b/lib/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "oxigraph"
-version = "0.3.11"
+version = "0.3.12-dev"
 authors = ["Tpt <thomas@pellissier-tanon.fr>"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"
@@ -37,10 +37,10 @@ hex = "0.4"
 siphasher = "0.3"
 lazy_static = "1"
 sysinfo = "0.27"
-oxrdf = { version = "0.1.2", path="oxrdf", features = ["rdf-star", "oxsdatatypes"] }
+oxrdf = { version = "0.1.3-dev", path="oxrdf", features = ["rdf-star", "oxsdatatypes"] }
 oxsdatatypes = { version = "0.1.0", path="oxsdatatypes" }
-spargebra = { version = "0.2.4", path="spargebra", features = ["rdf-star", "sep-0002", "sep-0006"] }
-sparesults = { version = "0.1.4", path="sparesults", features = ["rdf-star"] }
+spargebra = { version = "0.2.5-dev", path="spargebra", features = ["rdf-star", "sep-0002", "sep-0006"] }
+sparesults = { version = "0.1.5-dev", path="sparesults", features = ["rdf-star"] }
 
 [target.'cfg(not(target_family = "wasm"))'.dependencies]
 libc = "0.2"
diff --git a/lib/oxrdf/Cargo.toml b/lib/oxrdf/Cargo.toml
index 770d39ff..5072b79c 100644
--- a/lib/oxrdf/Cargo.toml
+++ b/lib/oxrdf/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "oxrdf"
-version = "0.1.2"
+version = "0.1.3-dev"
 authors = ["Tpt <thomas@pellissier-tanon.fr>"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"
diff --git a/lib/sparesults/Cargo.toml b/lib/sparesults/Cargo.toml
index a8ae98dc..a2b5567b 100644
--- a/lib/sparesults/Cargo.toml
+++ b/lib/sparesults/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "sparesults"
-version = "0.1.4"
+version = "0.1.5-dev"
 authors = ["Tpt <thomas@pellissier-tanon.fr>"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"
@@ -19,7 +19,7 @@ rdf-star = ["oxrdf/rdf-star"]
 
 [dependencies]
 json-event-parser = "0.1"
-oxrdf = { version = "0.1.2", path="../oxrdf" }
+oxrdf = { version = "0.1.3-dev", path="../oxrdf" }
 quick-xml = "0.27"
 
 [package.metadata.docs.rs]
diff --git a/lib/spargebra/Cargo.toml b/lib/spargebra/Cargo.toml
index f1be1281..715666d3 100644
--- a/lib/spargebra/Cargo.toml
+++ b/lib/spargebra/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "spargebra"
-version = "0.2.4"
+version = "0.2.5-dev"
 authors = ["Tpt <thomas@pellissier-tanon.fr>"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"
@@ -24,7 +24,7 @@ peg = "0.8"
 rand = "0.8"
 oxiri = "0.2"
 oxilangtag = "0.1"
-oxrdf = { version = "0.1.2", path="../oxrdf" }
+oxrdf = { version = "0.1.3-dev", path="../oxrdf" }
 
 [package.metadata.docs.rs]
 all-features = true
diff --git a/python/Cargo.toml b/python/Cargo.toml
index c9397922..099b5d29 100644
--- a/python/Cargo.toml
+++ b/python/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pyoxigraph"
-version = "0.3.11"
+version = "0.3.12-dev"
 authors = ["Tpt"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"
@@ -19,5 +19,5 @@ doctest = false
 abi3 = ["pyo3/abi3-py37"]
 
 [dependencies]
-oxigraph = { version = "0.3.11", path="../lib", features = ["http_client"] }
+oxigraph = { version = "0.3.12-dev", path="../lib", features = ["http_client"] }
 pyo3 = { version = "0.18", features = ["extension-module"] }
diff --git a/server/Cargo.toml b/server/Cargo.toml
index 76eb9022..64d4c265 100644
--- a/server/Cargo.toml
+++ b/server/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "oxigraph_server"
-version = "0.3.11"
+version = "0.3.12-dev"
 authors = ["Tpt <thomas@pellissier-tanon.fr>"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"
@@ -17,8 +17,8 @@ anyhow = "1"
 oxhttp = { version = "0.1", features = ["rayon"] }
 clap = { version = "=4.0", features = ["derive"] }
 clap_lex = "=0.3.0"
-oxigraph = { version = "0.3.11", path = "../lib", features = ["http_client"] }
-sparesults = { version = "0.1.4", path = "../lib/sparesults", features = ["rdf-star"] }
+oxigraph = { version = "0.3.12-dev", path = "../lib", features = ["http_client"] }
+sparesults = { version = "0.1.5-dev", path = "../lib/sparesults", features = ["rdf-star"] }
 rand = "0.8"
 url = "2"
 oxiri = "0.2"
diff --git a/testsuite/Cargo.toml b/testsuite/Cargo.toml
index 165bcdaf..c83ebea6 100644
--- a/testsuite/Cargo.toml
+++ b/testsuite/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "oxigraph_testsuite"
-version = "0.3.11"
+version = "0.3.12-dev"
 authors = ["Tpt <thomas@pellissier-tanon.fr>"]
 license = "MIT OR Apache-2.0"
 readme = "../README.md"
@@ -15,7 +15,7 @@ publish = false
 anyhow = "1"
 clap = { version = "4", features = ["derive"] }
 time = { version = "0.3", features = ["formatting"] }
-oxigraph = { version = "0.3.11", path="../lib" }
+oxigraph = { version = "0.3.12-dev", path="../lib" }
 text-diff = "0.4"
 
 [dev-dependencies]