diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8424058a..789913ca 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+## [0.3.20] - 2023-10-23
+
+### Changed
+- SPARQL: fixes `STR` evaluation on small IRI (less than 16 bytes) that was broken.
+- SPARQL update: fixes `WHERE` clause evaluation that was generating too many solutions in some cases.
+- Upgrades RocksDB to 8.7.1.
+
+
 ## [0.3.19] - 2023-08-18
 
 ### Added
diff --git a/Cargo.lock b/Cargo.lock
index 281737e9..e3171497 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -926,7 +926,7 @@ dependencies = [
 
 [[package]]
 name = "oxigraph"
-version = "0.3.19"
+version = "0.3.20"
 dependencies = [
  "criterion",
  "digest",
@@ -958,7 +958,7 @@ dependencies = [
 
 [[package]]
 name = "oxigraph_js"
-version = "0.3.19"
+version = "0.3.20"
 dependencies = [
  "console_error_panic_hook",
  "js-sys",
@@ -968,7 +968,7 @@ dependencies = [
 
 [[package]]
 name = "oxigraph_server"
-version = "0.3.19"
+version = "0.3.20"
 dependencies = [
  "anyhow",
  "assert_cmd",
@@ -1028,7 +1028,7 @@ dependencies = [
 
 [[package]]
 name = "oxrocksdb-sys"
-version = "0.3.19"
+version = "0.3.20"
 dependencies = [
  "bindgen",
  "cc",
@@ -1279,7 +1279,7 @@ dependencies = [
 
 [[package]]
 name = "pyoxigraph"
-version = "0.3.19"
+version = "0.3.20"
 dependencies = [
  "oxigraph",
  "pyo3",
diff --git a/js/Cargo.toml b/js/Cargo.toml
index a0817291..208a23c3 100644
--- a/js/Cargo.toml
+++ b/js/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "oxigraph_js"
-version = "0.3.19"
+version = "0.3.20"
 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 = "0.3.19", path="../lib" }
+oxigraph = { version = "0.3.20", 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 6fc5c036..371e60c5 100644
--- a/lib/Cargo.toml
+++ b/lib/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "oxigraph"
-version = "0.3.19"
+version = "0.3.20"
 authors = ["Tpt <thomas@pellissier-tanon.fr>"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"
@@ -46,7 +46,7 @@ sparesults = { version = "0.1.8", path="sparesults", features = ["rdf-star"] }
 
 [target.'cfg(not(target_family = "wasm"))'.dependencies]
 libc = "0.2"
-oxrocksdb-sys = { version = "0.3.19", path="../oxrocksdb-sys" }
+oxrocksdb-sys = { version = "0.3.20", path="../oxrocksdb-sys" }
 oxhttp = { version = "0.1", optional = true }
 
 [target.'cfg(all(target_family = "wasm", target_os = "unknown"))'.dependencies]
diff --git a/oxrocksdb-sys/Cargo.toml b/oxrocksdb-sys/Cargo.toml
index 0eff37c8..5aa666bf 100644
--- a/oxrocksdb-sys/Cargo.toml
+++ b/oxrocksdb-sys/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "oxrocksdb-sys"
-version = "0.3.19"
+version = "0.3.20"
 authors = ["Tpt <thomas@pellissier-tanon.fr>"]
 license = "GPL-2.0 OR Apache-2.0"
 repository = "https://github.com/oxigraph/oxigraph/tree/main/oxrocksdb-sys"
diff --git a/python/Cargo.toml b/python/Cargo.toml
index 7924f13d..c9abd2fc 100644
--- a/python/Cargo.toml
+++ b/python/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pyoxigraph"
-version = "0.3.19"
+version = "0.3.20"
 authors = ["Tpt"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"
@@ -19,5 +19,5 @@ doctest = false
 abi3 = ["pyo3/abi3-py37"]
 
 [dependencies]
-oxigraph = { version = "0.3.19", path="../lib", features = ["http_client"] }
+oxigraph = { version = "0.3.20", path="../lib", features = ["http_client"] }
 pyo3 = { version = "0.19", features = ["extension-module"] }
diff --git a/server/Cargo.toml b/server/Cargo.toml
index 54188149..e46ddaba 100644
--- a/server/Cargo.toml
+++ b/server/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "oxigraph_server"
-version = "0.3.19"
+version = "0.3.20"
 authors = ["Tpt <thomas@pellissier-tanon.fr>"]
 license = "MIT OR Apache-2.0"
 readme = "README.md"
@@ -17,7 +17,7 @@ anyhow = "1"
 oxhttp = { version = "0.1", features = ["rayon"] }
 clap = { version = "=4.0", features = ["derive"] }
 clap_lex = "=0.3.0"
-oxigraph = { version = "0.3.19", path = "../lib", features = ["http_client"] }
+oxigraph = { version = "0.3.20", path = "../lib", features = ["http_client"] }
 sparesults = { version = "0.1.8", path = "../lib/sparesults", features = ["rdf-star"] }
 rand = "0.8"
 url = "2"