diff --git a/0001-FindOpenSSL-Detect-OpenSSL-3.0.0.patch b/0001-FindOpenSSL-Detect-OpenSSL-3.0.0.patch
new file mode 100644
index 0000000..dc0cbc8
--- /dev/null
+++ b/0001-FindOpenSSL-Detect-OpenSSL-3.0.0.patch
@@ -0,0 +1,40 @@
+From 61d746e5922de50310558364f157b261f3e7917a Mon Sep 17 00:00:00 2001
+From: Vitezslav Cizek <vcizek@suse.com>
+Date: Wed, 27 May 2020 14:52:17 +0200
+Subject: [PATCH] FindOpenSSL: Detect OpenSSL 3.0.0
+
+The OpenSSL versioning is changing with the upcoming 3.0.0 release.
+https://www.openssl.org/blog/blog/2018/11/28/version/
+Since 3.0.0, the patch letters are being dropped. The new format is:
+MAJOR.MINOR.PATCH
+
+The OPENSSL_VERSION variable can now be directly derived from the new
+OPENSSL_VERSION_STR macro.
+https://www.openssl.org/docs/manmaster/man3/OPENSSL_VERSION_NUMBER.html
+---
+ Modules/FindOpenSSL.cmake | 9 +++++++++
+ 1 file changed, 9 insertions(+)
+
+diff --git a/Modules/FindOpenSSL.cmake b/Modules/FindOpenSSL.cmake
+index af713d6a84..45b641ddef 100644
+--- a/Modules/FindOpenSSL.cmake
++++ b/Modules/FindOpenSSL.cmake
+@@ -415,6 +415,15 @@ if(OPENSSL_INCLUDE_DIR AND EXISTS "${OPENSSL_INCLUDE_DIR}/openssl/opensslv.h")
+     endif ()
+ 
+     set(OPENSSL_VERSION "${OPENSSL_VERSION_MAJOR}.${OPENSSL_VERSION_MINOR}.${OPENSSL_VERSION_FIX}${OPENSSL_VERSION_PATCH_STRING}")
++  else ()
++    # Since OpenSSL 3.0.0, the new version format is MAJOR.MINOR.PATCH and
++    # a new OPENSSL_VERSION_STR macro contains exactly that
++    file(STRINGS "${OPENSSL_INCLUDE_DIR}/openssl/opensslv.h" OPENSSL_VERSION_STR
++         REGEX "^#[\t ]*define[\t ]+OPENSSL_VERSION_STR[\t ]+\"([0-9])+\.([0-9])+\.([0-9])+\".*")
++    string(REGEX REPLACE "^.*OPENSSL_VERSION_STR[\t ]+\"([0-9]+\.[0-9]+\.[0-9]+)\".*$"
++           "\\1" OPENSSL_VERSION_STR "${OPENSSL_VERSION_STR}")
++
++    set(OPENSSL_VERSION "${OPENSSL_VERSION_STR}")
+   endif ()
+ endif ()
+ 
+-- 
+2.26.2
+
diff --git a/cmake.changes b/cmake.changes
index 8571aad..25cb880 100644
--- a/cmake.changes
+++ b/cmake.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Fri May 29 06:42:43 UTC 2020 - Vítězslav Čížek <vcizek@suse.com>
+
+- FindOpenSSL: Detect OpenSSL 3.0.0 (bsc#1172267)
+  https://gitlab.kitware.com/cmake/cmake/-/commit/61d746e5922de50310558364f157b261f3e7917a
+  * add 0001-FindOpenSSL-Detect-OpenSSL-3.0.0.patch
+
 -------------------------------------------------------------------
 Sat May  2 21:50:30 UTC 2020 - Andreas Stieger <andreas.stieger@gmx.de>
 
diff --git a/cmake.spec b/cmake.spec
index ca235e6..8eb7f6d 100644
--- a/cmake.spec
+++ b/cmake.spec
@@ -55,6 +55,7 @@ Patch0:         cmake-fix-ruby-test.patch
 # Search for python interpreters from newest to oldest rather then picking up /usr/bin/python as first choice
 Patch1:         feature-suse-python-interp-search-order.patch
 Patch2:         cmake-fix-png-include-dir.patch
+Patch3:         0001-FindOpenSSL-Detect-OpenSSL-3.0.0.patch
 BuildRequires:  fdupes
 BuildRequires:  gcc-c++
 BuildRequires:  pkgconfig