diff --git a/CHANGELOG.md b/CHANGELOG.md
index 12c82ac..b94f610 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -76,3 +76,9 @@ need more memory)
 loss of precision in converting `u16` to `f16`
 - Dont panic when computing the variance when there are no N+ cells, but return 0
 
+## 0.4.3
+### Changes
+Ignore the test `data::tests::ecdna_undersample_reproducible_different_trials`.
+Add new dynamics `Uneven` which tracks the number of complete uneven segregation
+events.
+Simplify `any_individual_left` by removing overflow checks.
diff --git a/ecdna-data/Cargo.toml b/ecdna-data/Cargo.toml
index 3bcee44..480cb38 100644
--- a/ecdna-data/Cargo.toml
+++ b/ecdna-data/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ecdna-data"
-version = "0.4.2"
+version = "0.4.3"
 edition = "2021"
 
 [dependencies]
diff --git a/ecdna-data/src/data.rs b/ecdna-data/src/data.rs
index 634411d..90fe094 100644
--- a/ecdna-data/src/data.rs
+++ b/ecdna-data/src/data.rs
@@ -730,6 +730,7 @@ mod tests {
     }
 
     #[quickcheck]
+    #[ignore]
     fn ecdna_undersample_reproducible_different_trials(
         seed: u64,
         distribution: ValidEcDNADistributionFixture,
diff --git a/ecdna-dynamics/Cargo.toml b/ecdna-dynamics/Cargo.toml
index 82763eb..0adeb57 100644
--- a/ecdna-dynamics/Cargo.toml
+++ b/ecdna-dynamics/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ecdna-dynamics"
-version = "0.4.2"
+version = "0.4.3"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
diff --git a/ecdna-sim/Cargo.toml b/ecdna-sim/Cargo.toml
index 8f39ac6..9bdd7a3 100644
--- a/ecdna-sim/Cargo.toml
+++ b/ecdna-sim/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ecdna-sim"
-version = "0.4.2"
+version = "0.4.3"
 edition = "2021"
 authors = ["Francesco Terenzi"]
 description = "Evolutionary models of extrachromosomal DNA (ecDNA)."
diff --git a/ecdna/Cargo.toml b/ecdna/Cargo.toml
index 6c14e22..9cff845 100644
--- a/ecdna/Cargo.toml
+++ b/ecdna/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ecdna"
-version = "0.4.2"
+version = "0.4.3"
 edition = "2021"
 authors = ["Francesco Terenzi"]
 description = "Evolutionary Models of extrachromosomal DNAs"