diff --git a/DESCRIPTION b/DESCRIPTION
index fcab531..572c9ee 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: unbiased
 Title: Diverse Randomization Algorithms for Clinical Trials
-Version: 0.0.0.9003
+Version: 1.0.0
 Authors@R: c(
     person("Kamil", "Sijko", , "kamil.sijko@ttsi.com.pl",
            role = c("aut", "cre"), comment = c(ORCID = "0000-0002-2203-1065")),
diff --git a/inst/plumber/unbiased_api/plumber.R b/inst/plumber/unbiased_api/plumber.R
index 7a9a5d7..4b1243b 100644
--- a/inst/plumber/unbiased_api/plumber.R
+++ b/inst/plumber/unbiased_api/plumber.R
@@ -10,7 +10,7 @@
 #*   url = "https://ttscience.github.io/unbiased/")
 #* @apiLicense list(name = "MIT",
 #*   url = "https://github.com/ttscience/unbiased/LICENSE.md")
-#* @apiVersion 0.0.0.9003
+#* @apiVersion 1.0.0
 #* @apiTag initialize Endpoints that initialize study with chosen
 #*   randomization method and parameters.
 #* @apiTag randomize Endpoints that randomize individual patients after the
diff --git a/vignettes/articles/references.bib b/vignettes/articles/references.bib
index cdbe561..2a1fe58 100644
--- a/vignettes/articles/references.bib
+++ b/vignettes/articles/references.bib
@@ -217,6 +217,6 @@ @Manual{unbiased
     title = {unbiased: Diverse Randomization Algorithms for Clinical Trials},
     author = {Kamil Sijko and Kinga Sałata and Aleksandra Duda and Łukasz Wałejko},
     year = {2024},
-    note = {R package version 0.0.0.9003},
+    note = {R package version 1.0.0},
     url = {https://ttscience.github.io/unbiased/},
   }