diff --git a/CHANGELOG.md b/CHANGELOG.md
index b1bb16cb..aee545dc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## [0.4.0-alpha.6] - 2024-03-25
+
+### Changed
+- Fixes compatibility with OxIRI 0.2.3.
+
+
 ## [0.4.0-alpha.5] - 2024-03-23
 
 ### Added
diff --git a/Cargo.lock b/Cargo.lock
index f6a33a2b..92afef79 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1049,7 +1049,7 @@ dependencies = [
 
 [[package]]
 name = "oxigraph"
-version = "0.4.0-alpha.6-dev"
+version = "0.4.0-alpha.6"
 dependencies = [
  "codspeed-criterion-compat",
  "digest",
@@ -1080,7 +1080,7 @@ dependencies = [
 
 [[package]]
 name = "oxigraph-cli"
-version = "0.4.0-alpha.6-dev"
+version = "0.4.0-alpha.6"
 dependencies = [
  "anyhow",
  "assert_cmd",
@@ -1099,7 +1099,7 @@ dependencies = [
 
 [[package]]
 name = "oxigraph-js"
-version = "0.4.0-alpha.6-dev"
+version = "0.4.0-alpha.6"
 dependencies = [
  "console_error_panic_hook",
  "js-sys",
@@ -1150,7 +1150,7 @@ dependencies = [
 
 [[package]]
 name = "oxrdfio"
-version = "0.1.0-alpha.5-dev"
+version = "0.1.0-alpha.5"
 dependencies = [
  "oxrdf",
  "oxrdfxml",
@@ -1161,7 +1161,7 @@ dependencies = [
 
 [[package]]
 name = "oxrdfxml"
-version = "0.1.0-alpha.5-dev"
+version = "0.1.0-alpha.5"
 dependencies = [
  "oxilangtag",
  "oxiri",
@@ -1173,7 +1173,7 @@ dependencies = [
 
 [[package]]
 name = "oxrocksdb-sys"
-version = "0.4.0-alpha.6-dev"
+version = "0.4.0-alpha.6"
 dependencies = [
  "bindgen",
  "cc",
@@ -1191,7 +1191,7 @@ dependencies = [
 
 [[package]]
 name = "oxttl"
-version = "0.1.0-alpha.5-dev"
+version = "0.1.0-alpha.5"
 dependencies = [
  "memchr",
  "oxilangtag",
@@ -1429,7 +1429,7 @@ dependencies = [
 
 [[package]]
 name = "pyoxigraph"
-version = "0.4.0-alpha.6-dev"
+version = "0.4.0-alpha.6"
 dependencies = [
  "oxigraph",
  "pyo3",
diff --git a/Cargo.toml b/Cargo.toml
index 1099ec89..cc7f40b8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,7 +19,7 @@ members = [
 resolver = "2"
 
 [workspace.package]
-version = "0.4.0-alpha.6-dev"
+version = "0.4.0-alpha.6"
 authors = ["Tpt <thomas@pellissier-tanon.fr>"]
 license = "MIT OR Apache-2.0"
 edition = "2021"
@@ -68,13 +68,13 @@ wasm-bindgen = "0.2.83"
 zstd = ">=0.12, <0.14"
 
 # Internal dependencies
-oxigraph = { version = "=0.4.0-alpha.6-dev", path = "lib/oxigraph" }
+oxigraph = { version = "=0.4.0-alpha.6", path = "lib/oxigraph" }
 oxrdf = { version = "=0.2.0-alpha.4", path = "lib/oxrdf" }
-oxrdfio = { version = "=0.1.0-alpha.5-dev", path = "lib/oxrdfio" }
-oxrdfxml = { version = "=0.1.0-alpha.5-dev", path = "lib/oxrdfxml" }
-oxrocksdb-sys = { version = "=0.4.0-alpha.6-dev", path = "./oxrocksdb-sys" }
+oxrdfio = { version = "=0.1.0-alpha.5", path = "lib/oxrdfio" }
+oxrdfxml = { version = "=0.1.0-alpha.5", path = "lib/oxrdfxml" }
+oxrocksdb-sys = { version = "=0.4.0-alpha.6", path = "./oxrocksdb-sys" }
 oxsdatatypes = { version = "=0.2.0-alpha.1", path = "lib/oxsdatatypes" }
-oxttl = { version = "=0.1.0-alpha.5-dev", path = "lib/oxttl" }
+oxttl = { version = "=0.1.0-alpha.5", path = "lib/oxttl" }
 sparesults = { version = "=0.2.0-alpha.4", path = "lib/sparesults" }
 spargebra = { version = "=0.3.0-alpha.4", path = "lib/spargebra" }
 sparopt = { version = "=0.1.0-alpha.4", path = "lib/sparopt" }
diff --git a/lib/oxrdfio/Cargo.toml b/lib/oxrdfio/Cargo.toml
index f75e09e0..7728bbc7 100644
--- a/lib/oxrdfio/Cargo.toml
+++ b/lib/oxrdfio/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "oxrdfio"
-version = "0.1.0-alpha.5-dev"
+version = "0.1.0-alpha.5"
 authors.workspace = true
 license.workspace = true
 readme = "README.md"
diff --git a/lib/oxrdfxml/Cargo.toml b/lib/oxrdfxml/Cargo.toml
index 9d7fe7a0..18f02dbf 100644
--- a/lib/oxrdfxml/Cargo.toml
+++ b/lib/oxrdfxml/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "oxrdfxml"
-version = "0.1.0-alpha.5-dev"
+version = "0.1.0-alpha.5"
 authors.workspace = true
 license.workspace = true
 readme = "README.md"
diff --git a/lib/oxttl/Cargo.toml b/lib/oxttl/Cargo.toml
index e0b8b0ab..5e3d82f9 100644
--- a/lib/oxttl/Cargo.toml
+++ b/lib/oxttl/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "oxttl"
-version = "0.1.0-alpha.5-dev"
+version = "0.1.0-alpha.5"
 authors.workspace = true
 license.workspace = true
 readme = "README.md"