diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # oeis2
 
-[![Travis Build Status](https://travis-ci.org/23prime/oeis2.svg?branch=master)](https://travis-ci.org/23prime/oeis2)
+[![GitHub Actions](https://github.com/23prime/oeis2/actions/workflows/test.yml/badge.svg)](https://github.com/23prime/oeis2/actions/workflows/test.yml)
 [![Haskell](https://img.shields.io/badge/Language-Haskell-yellowgreen.svg)](https://www.haskell.org)
 [![Hackage version](https://img.shields.io/hackage/v/oeis2.svg?label=Hackage&color=4cc41c)](https://hackage.haskell.org/package/oeis2)
 [![Stackage version](https://www.stackage.org/package/oeis2/badge/lts?label=Stackage)](https://www.stackage.org/package/oeis2)
@@ -27,41 +27,41 @@
 
 - Get all search results from sub-sequence
 
-    - If `n == 0`, you get all search results.
+  - If `n == 0`, you get all search results.
 
-        ```haskell
-        ghci>searchSeq (SubSeq [1,2,3,4]) 0
-        [OEIS {number = "A000027", ids = ["M0472","N0173"], seqData = [1,2,3,4,5,6,7,...
-        ghci>length it
-        53
-        ```
+    ```haskell
+    ghci>searchSeq (SubSeq [1,2,3,4]) 0
+    [OEIS {number = "A000027", ids = ["M0472","N0173"], seqData = [1,2,3,4,5,6,7,...
+    ghci>length it
+    53
+    ```
 
-    - Otherwise, you get first `n` search results.
+  - Otherwise, you get first `n` search results.
 
-        ```haskell
-        ghci>searchSeq (SubSeq [1,2,3,4]) 17
-        [OEIS {number = "A000027", ids = ["M0472","N0173"], seqData = [1,2,3,4,5,6,7,8,9,
-        ghci>length it
-        17
-        ```
+    ```haskell
+    ghci>searchSeq (SubSeq [1,2,3,4]) 17
+    [OEIS {number = "A000027", ids = ["M0472","N0173"], seqData = [1,2,3,4,5,6,7,8,9,
+    ghci>length it
+    17
+    ```
 
 - Get first few terms from sub-sequence
 
-    ```haskell
-    ghci>getSeqData (SubSeq [1,2,2,3,3,3,4,4,4,4])
-    Just [1,2,2,3,3,3,4,4,4,4,5,5,5,5,5,6,6,6,6,6,6,7,7,7,7,7,7,7,...
-    ```
+  ```haskell
+  ghci>getSeqData (SubSeq [1,2,2,3,3,3,4,4,4,4])
+  Just [1,2,2,3,3,3,4,4,4,4,5,5,5,5,5,6,6,6,6,6,6,7,7,7,7,7,7,7,...
+  ```
 
 - Get Mathematica function from sub-sequence
 
-    ```haskell
-    ghci>mathematica <$> lookupSeq (SubSeq [1,2,2,3,3,3,4,4,4,4])
-    Just ["a[1] = 1; a[n_] := a[n] = a[n - a[n - 1]] + 1 (* _Branko Curgus_, May 12 2009 *)","Table[n, {n, 13}, {n}] // Flatten (* _Robert G. Wilson v_, May 11 2010 *)"]
-    ```
+  ```haskell
+  ghci>mathematica <$> lookupSeq (SubSeq [1,2,2,3,3,3,4,4,4,4])
+  Just ["a[1] = 1; a[n_] := a[n] = a[n - a[n - 1]] + 1 (* _Branko Curgus_, May 12 2009 *)","Table[n, {n, 13}, {n}] // Flatten (* _Robert G. Wilson v_, May 11 2010 *)"]
+  ```
 
 - If no search result
 
-    ```haskell
-    ghci>lookupSeq (ID "1145141919893")
-    Nothing
-    ```
+  ```haskell
+  ghci>lookupSeq (ID "1145141919893")
+  Nothing
+  ```
diff --git a/oeis2.cabal b/oeis2.cabal
--- a/oeis2.cabal
+++ b/oeis2.cabal
@@ -4,10 +4,10 @@
 --
 -- see: https://github.com/sol/hpack
 --
--- hash: cbf0bcc989fbd04f42d9aa54239340e10b676b763e62854aaf7d124a6d7c9398
+-- hash: d12ab6c84c2584d3b6f205f5db01501658692c007dbabf678896c297b60ea3bc
 
 name:           oeis2
-version:        1.0.6
+version:        1.0.7
 synopsis:       Interface for Online Encyclopedia of Integer Sequences (OEIS).
 description:    Release notes are here https://github.com/23prime/oeis2/releases
 category:       Math
@@ -41,7 +41,7 @@
     , containers >=0.5 && <0.7
     , http-conduit >=2.2 && <2.4
     , lens >=4.15 && <6
-    , lens-aeson >=1.0 && <1.2
+    , lens-aeson >=1.0 && <2
     , text ==1.2.*
     , vector ==0.12.*
   default-language: Haskell2010
@@ -62,7 +62,7 @@
     , hspec
     , http-conduit >=2.2 && <2.4
     , lens >=4.15 && <6
-    , lens-aeson >=1.0 && <1.2
+    , lens-aeson >=1.0 && <2
     , oeis2
     , text ==1.2.*
     , vector ==0.12.*