diff --git a/3.13/alpine/patch/otp/26.2.5.6/erts-configure.patch b/3.13/alpine/patch/otp/26.2.5.6/erts-configure.patch
new file mode 100644
index 00000000..9e4f4817
--- /dev/null
+++ b/3.13/alpine/patch/otp/26.2.5.6/erts-configure.patch
@@ -0,0 +1,22 @@
+--- erts/configure.orig
++++ erts/configure
+@@ -20934,6 +20934,7 @@
+ /* end confdefs.h.  */
+
+ #include <stdlib.h>
++#include <unistd.h>
+ #ifdef HAVE_MALLOC_H
+ #  include <malloc.h>
+ #endif
+@@ -24889,8 +24890,10 @@
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+
++#include <fcntl.h>
+ #include <poll.h>
+-main()
++#include <stdlib.h>
++int main()
+ {
+ #ifdef _POLL_EMUL_H_
+   exit(1); /* Implemented using select() -- fail */
diff --git a/4.0/alpine/patch/otp/26.2.5.6/erts-configure.patch b/4.0/alpine/patch/otp/26.2.5.6/erts-configure.patch
new file mode 100644
index 00000000..9e4f4817
--- /dev/null
+++ b/4.0/alpine/patch/otp/26.2.5.6/erts-configure.patch
@@ -0,0 +1,22 @@
+--- erts/configure.orig
++++ erts/configure
+@@ -20934,6 +20934,7 @@
+ /* end confdefs.h.  */
+
+ #include <stdlib.h>
++#include <unistd.h>
+ #ifdef HAVE_MALLOC_H
+ #  include <malloc.h>
+ #endif
+@@ -24889,8 +24890,10 @@
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+
++#include <fcntl.h>
+ #include <poll.h>
+-main()
++#include <stdlib.h>
++int main()
+ {
+ #ifdef _POLL_EMUL_H_
+   exit(1); /* Implemented using select() -- fail */
diff --git a/4.1-rc/alpine/patch/otp/26.2.5.6/erts-configure.patch b/4.1-rc/alpine/patch/otp/26.2.5.6/erts-configure.patch
new file mode 100644
index 00000000..9e4f4817
--- /dev/null
+++ b/4.1-rc/alpine/patch/otp/26.2.5.6/erts-configure.patch
@@ -0,0 +1,22 @@
+--- erts/configure.orig
++++ erts/configure
+@@ -20934,6 +20934,7 @@
+ /* end confdefs.h.  */
+
+ #include <stdlib.h>
++#include <unistd.h>
+ #ifdef HAVE_MALLOC_H
+ #  include <malloc.h>
+ #endif
+@@ -24889,8 +24890,10 @@
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+
++#include <fcntl.h>
+ #include <poll.h>
+-main()
++#include <stdlib.h>
++int main()
+ {
+ #ifdef _POLL_EMUL_H_
+   exit(1); /* Implemented using select() -- fail */