diff --git a/.github/id_ed25519.enc b/.github/id_ed25519.enc
new file mode 100644
index 00000000..fa46dcb4
Binary files /dev/null and b/.github/id_ed25519.enc differ
diff --git a/.github/id_rsa.enc b/.github/id_rsa.enc
deleted file mode 100644
index 024af157..00000000
Binary files a/.github/id_rsa.enc and /dev/null differ
diff --git a/.github/workflows/linuxbuild.yml b/.github/workflows/linuxbuild.yml
index 52261c2a..36a0e214 100644
--- a/.github/workflows/linuxbuild.yml
+++ b/.github/workflows/linuxbuild.yml
@@ -23,6 +23,6 @@ jobs:
       run: TRAVIS_OS_NAME=linux travis/build.sh
     - name: Upload for Linux
       env:
-          gh_rsa_key: ${{ secrets.GH_ENCRYPTED_RSA_KEY }}
-          gh_rsa_iv: ${{ secrets.GH_ENCRYPTED_RSA_IV }}
+          gh_ed25519_key: ${{ secrets.GH_ENCRYPTED_ED25519_KEY }}
+          gh_ed25519_iv: ${{ secrets.GH_ENCRYPTED_ED25519_IV }}
       run: TRAVIS_OS_NAME=linux travis/upload.sh
diff --git a/travis/upload.sh b/travis/upload.sh
index 573e168d..b8a2e6b6 100755
--- a/travis/upload.sh
+++ b/travis/upload.sh
@@ -2,18 +2,16 @@ echo Decrypting id_rsa...
 
 mkdir -p sshconfig
 
-if [ ! -z $gh_rsa_key ]; then
-    openssl aes-256-cbc -K $gh_rsa_key -iv $gh_rsa_iv -in .github/id_rsa.enc -out sshconfig/id_rsa -d || exit 1
-elif [ ! -z $encrypted_b1899526f957_key ]; then
-    openssl aes-256-cbc -K $encrypted_b1899526f957_key -iv $encrypted_b1899526f957_iv -in travis/id_rsa.enc -out sshconfig/id_rsa -d || exit 1
+if [ ! -z $gh_ed25519_key ]; then
+    openssl aes-256-cbc -K $gh_ed25519_key -iv $gh_ed25519_iv -in .github/id_ed25519.enc -out sshconfig/id_ed25519 -d || exit 1
 else
     echo "SSH key is not available, upload cancelled"
     exit 0
 fi
 
 eval "$(ssh-agent -s)"
-chmod 600 sshconfig/id_rsa
-ssh-add sshconfig/id_rsa || exit 1
+chmod 600 sshconfig/id_ed25519
+ssh-add sshconfig/id_ed25519 || exit 1
 
 SSHOPTS="ssh -o StrictHostKeyChecking=no"