diff --git a/pineappl/Cargo.toml b/pineappl/Cargo.toml
index 9e60d475..93130fef 100644
--- a/pineappl/Cargo.toml
+++ b/pineappl/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pineappl"
-version = "0.5.0-beta"
+version = "0.5.0-beta.1"
 authors = ["Christopher Schwan <handgranaten-herbert@posteo.de>"]
 edition = "2018"
 license = "GPL-3.0-or-later"
diff --git a/pineappl_capi/Cargo.toml b/pineappl_capi/Cargo.toml
index 09db7601..98b3e275 100644
--- a/pineappl_capi/Cargo.toml
+++ b/pineappl_capi/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pineappl_capi"
-version = "0.5.0-beta"
+version = "0.5.0-beta.1"
 authors = ["Christopher Schwan <handgranaten-herbert@posteo.de>"]
 edition = "2018"
 license = "GPL-3.0-or-later"
@@ -11,7 +11,7 @@ categories = ["science"]
 description = "C language interface to PineAPPL"
 
 [dependencies]
-pineappl = { path = "../pineappl", version = "0.5.0-alpha.1" }
+pineappl = { path = "../pineappl", version = "0.5.0-beta.1" }
 itertools = "0.10"
 
 [features]
diff --git a/pineappl_cli/Cargo.toml b/pineappl_cli/Cargo.toml
index 1d95bee5..ac962b6f 100644
--- a/pineappl_cli/Cargo.toml
+++ b/pineappl_cli/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pineappl_cli"
-version = "0.5.0-beta"
+version = "0.5.0-beta.1"
 authors = ["Christopher Schwan <handgranaten-herbert@posteo.de>"]
 edition = "2018"
 license = "GPL-3.0-or-later"
@@ -17,7 +17,7 @@ itertools = "0.10"
 lhapdf = "0.1.9"
 ndarray = "0.15.3"
 num_cpus = "1.0"
-pineappl = { path = "../pineappl", version = "0.5.0-beta" }
+pineappl = { path = "../pineappl", version = "0.5.0-beta.1" }
 prettytable-rs = { default-features = false, features = ["win_crlf"], version = "^0.8" }
 rayon = "1.3"
 
diff --git a/pineappl_py/Cargo.toml b/pineappl_py/Cargo.toml
index 32668de5..00c1b6b5 100644
--- a/pineappl_py/Cargo.toml
+++ b/pineappl_py/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pineappl_py"
-version = "0.5.0-beta"
+version = "0.5.0-beta.1"
 authors = [
     "Christopher Schwan <handgranaten-herbert@posteo.de>",
     "Alessandro Candido <candido.ale@gmail.com>",
@@ -22,7 +22,7 @@ name = "pineappl"
 crate-type = ["cdylib"]
 
 [dependencies]
-pineappl = { path = "../pineappl", version = "0.5.0-beta" }
+pineappl = { path = "../pineappl", version = "0.5.0-beta.1" }
 ndarray = "0.15.3"
 itertools = "0.9"
 numpy = "0.14.1"