diff --git a/.gitignore b/.gitignore
index dda2f54..093975d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,3 @@ OpenCV*.tar.*
 opencv*.tar.*
 face_landmark_model.dat.xz
 /b624b995ec9c439cbc2e9e6ee940d3a2-v0.1.1f.zip
-/v0.1.1f.zip
diff --git a/opencv.spec b/opencv.spec
index 52fbd21..e6d0924 100644
--- a/opencv.spec
+++ b/opencv.spec
@@ -69,7 +69,8 @@ Source0:        %{name}-clean-%{version}.tar.gz
 Source1:        %{name}_contrib-clean-%{version}.tar.gz
 Source2:        %{name}_extra-clean-%{version}.tar.gz
 Source3:        face_landmark_model.dat.xz
-Source4:        https://github.com/opencv/ade/archive/v0.1.1f.zip
+# from https://github.com/opencv/ade/archive/v0.1.1f.zip
+Source4:        b624b995ec9c439cbc2e9e6ee940d3a2-v0.1.1f.zip
 Source5:        xorg.conf
 
 Patch0:         opencv-4.1.0-install_3rdparty_licenses.patch
diff --git a/sources b/sources
index fba09af..09e268e 100644
--- a/sources
+++ b/sources
@@ -1,5 +1,5 @@
 SHA512 (opencv-clean-4.3.0.tar.gz) = f582ffc45d1143abf62eac7d6ed416986e6aa0e26d9a4a2cb4d88458e1eecb24ad33570dccd99004998a4899b0a9c05de7dfa405564c0e59bc91a48b7e9d2343
+SHA512 (b624b995ec9c439cbc2e9e6ee940d3a2-v0.1.1f.zip) = f2994d5e92a2ae05cee6e153943afe151ce734ced6e06dcdb02dee9fed9336a7f1ea69661d9e033f1412fbb5e2a44a6e641662c85be5ba0604d0446abeabe836
 SHA512 (opencv_contrib-clean-4.3.0.tar.gz) = bc4f88f3624cf4aed237f8cf36ef62b20f31205e891948797e416faa5e1dd215d1bad85506aa4afacb5c11988a6fc3f81f282fd82fe491f5ffa070f97cc793d5
 SHA512 (face_landmark_model.dat.xz) = 7558f29431bb9cad1f22ee067ad3ed41be8f68b865992eb7d3a5ce6b6b9e1d031cb03e33c3c149220ef8faebd0471703a8a3bbb06402bcc8ce76bd28317aa307
-SHA512 (v0.1.1f.zip) = f2994d5e92a2ae05cee6e153943afe151ce734ced6e06dcdb02dee9fed9336a7f1ea69661d9e033f1412fbb5e2a44a6e641662c85be5ba0604d0446abeabe836
 SHA512 (opencv_extra-clean-4.3.0.tar.gz) = 0f9f8b027ed7a105a6ed09d8953bb5d8c44a03ea99495aaf1dd4380a1488ca1acc614ad160a59080be4723469116d1213f3af6dfda0062d56f3575f6d2179bc4