diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1a4aea8..407f4cd 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        rust: ["1.44.0", "stable"]
+        rust: ["1.46.0", "stable"]
     steps:
       - name: "Install dependencies"
         run: sudo apt-get install libncurses5-dev
@@ -53,7 +53,7 @@ jobs:
     runs-on: windows-latest
     strategy:
       matrix:
-        rust: ["1.44.0", "stable"]
+        rust: ["1.46.0", "stable"]
     steps:
       - uses: actions/checkout@v1
       - uses: hecrj/setup-rust-action@967aec96c6a27a0ce15c1dac3aaba332d60565e2