diff --git a/.github/workflows/Documenter.yml b/.github/workflows/Documenter.yml
index faf28a2..bd915ca 100644
--- a/.github/workflows/Documenter.yml
+++ b/.github/workflows/Documenter.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 30
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: julia-actions/julia-buildpkg@latest
       - uses: julia-actions/julia-docdeploy@latest
         env:
diff --git a/Project.toml b/Project.toml
index 9e4790e..c72f6ad 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "MetidaFreq"
 uuid = "bd16ee1e-1b2f-4f89-b253-604a522f8c5f"
 authors = ["PharmCat <v.s.arnautov@yandex.ru>"]
-version = "0.1.4"
+version = "0.1.5"
 
 [deps]
 
diff --git a/src/MetidaFreq.jl b/src/MetidaFreq.jl
index 7acc7a0..f286221 100644
--- a/src/MetidaFreq.jl
+++ b/src/MetidaFreq.jl
@@ -15,7 +15,7 @@ import MetidaBase: AbstractData, AbstractIdData, DataSet, Proportion, PrettyTabl
 import HypothesisTests: ChisqTest, MultinomialLRTest, FisherExactTest
 import Base: ht_keyindex, size, show, permutedims, getindex
 
-export contab, propci, diffci, orci, rrci, confint, colorder, sumrows, addcol, colreduce
+export contab, freq, propci, diffci, orci, rrci, confint, colorder, sumrows, addcol, colreduce
 
 export metaprop, metapropfixed, metaproprandom