diff --git a/criu/cr-service.c b/criu/cr-service.c
index 0672a83db..11ba25390 100644
--- a/criu/cr-service.c
+++ b/criu/cr-service.c
@@ -1100,7 +1100,7 @@ int cr_service(bool daemon_mode)
 
 		pr_info("Waiting for connection...\n");
 
-		sk = accept(server_fd, &client_addr, &client_addr_len);
+		sk = accept(server_fd, (struct sockaddr *)&client_addr, &client_addr_len);
 		if (sk == -1) {
 			pr_perror("Can't accept connection");
 			goto err;
diff --git a/criu/files.c b/criu/files.c
index 8c51eaf57..b92101bed 100644
--- a/criu/files.c
+++ b/criu/files.c
@@ -910,7 +910,7 @@ static int open_transport_fd(int pid, struct fdinfo_list_entry *fle)
 		pr_perror("Can't create socket");
 		return -1;
 	}
-	ret = bind(sock, &saddr, sun_len);
+	ret = bind(sock, (struct sockaddr *)&saddr, sun_len);
 	if (ret < 0) {
 		pr_perror("Can't bind unix socket %s", saddr.sun_path + 1);
 		goto err;
diff --git a/criu/fsnotify.c b/criu/fsnotify.c
index 4cf2da826..283497606 100644
--- a/criu/fsnotify.c
+++ b/criu/fsnotify.c
@@ -15,7 +15,7 @@
 #include <sys/vfs.h>
 #include <linux/magic.h>
 #include <sys/wait.h>
-#include <sys/poll.h>
+#include <poll.h>
 #include <sys/mman.h>
 #include <sys/mount.h>
 #include <aio.h>
diff --git a/criu/include/files.h b/criu/include/files.h
index 5e3d6dce2..e0b853dc4 100644
--- a/criu/include/files.h
+++ b/criu/include/files.h
@@ -1,6 +1,8 @@
 #ifndef __CR_FILES_H__
 #define __CR_FILES_H__
 
+#include <sys/stat.h>
+
 #include "compiler.h"
 #include "asm/types.h"
 #include "fcntl.h"
diff --git a/criu/include/syscall-types.h b/criu/include/syscall-types.h
index 49798fad4..db0dbc09b 100644
--- a/criu/include/syscall-types.h
+++ b/criu/include/syscall-types.h
@@ -11,6 +11,8 @@
 #include <sys/time.h>
 #include <arpa/inet.h>
 #include <sched.h>
+#include <time.h>
+#include <fcntl.h>
 
 #include "asm/types.h"
 
diff --git a/criu/netfilter.c b/criu/netfilter.c
index 7a1ac9191..ab01535a6 100644
--- a/criu/netfilter.c
+++ b/criu/netfilter.c
@@ -2,7 +2,7 @@
 #include <arpa/inet.h>
 #include <unistd.h>
 #include <string.h>
-#include <wait.h>
+#include <sys/wait.h>
 #include <stdlib.h>
 
 #include "asm/types.h"
diff --git a/criu/pie/restorer.c b/criu/pie/restorer.c
index 5262cc89d..492265361 100644
--- a/criu/pie/restorer.c
+++ b/criu/pie/restorer.c
@@ -6,6 +6,7 @@
 #include <linux/aio_abi.h>
 #include <sys/types.h>
 #include <sys/mman.h>
+#include <sys/file.h>
 #include <sys/stat.h>
 #include <sys/wait.h>
 #include <sys/time.h>
diff --git a/criu/sk-unix.c b/criu/sk-unix.c
index ca6673ea8..5498718b5 100644
--- a/criu/sk-unix.c
+++ b/criu/sk-unix.c
@@ -1166,7 +1166,7 @@ static int open_unixsk_standalone(struct unix_sk_info *ui)
 		 * The below is hack: we use that connect with AF_UNSPEC
 		 * clears socket's peer.
 		 */
-		if (connect(sk, &addr, sizeof(addr.sun_family))) {
+		if (connect(sk, (struct sockaddr *)&addr, sizeof(addr.sun_family))) {
 			pr_perror("Can't clear socket's peer");
 			return -1;
 		}
diff --git a/lib/c/criu.c b/lib/c/criu.c
index e75268cd2..5c65d9fa4 100644
--- a/lib/c/criu.c
+++ b/lib/c/criu.c
@@ -10,6 +10,7 @@
 #include <stdlib.h>
 #include <errno.h>
 #include <signal.h>
+#include <string.h>
 
 #include "criu.h"
 #include "rpc.pb-c.h"