diff -rupN --no-dereference openssl-3.0.9/crypto/o_str.c openssl-3.0.9-new/crypto/o_str.c
--- openssl-3.0.9/crypto/o_str.c	2023-05-30 14:31:57.000000000 +0200
+++ openssl-3.0.9-new/crypto/o_str.c	2023-05-31 14:33:15.788113433 +0200
@@ -342,7 +342,12 @@ int openssl_strerror_r(int errnum, char
 #endif
 }
 
-int OPENSSL_strcasecmp(const char *s1, const char *s2)
+int
+#ifndef FIPS_MODULE
+__attribute__ ((symver ("OPENSSL_strcasecmp@@OPENSSL_3.0.3"),
+                    symver ("OPENSSL_strcasecmp@OPENSSL_3.0.1")))
+#endif
+OPENSSL_strcasecmp(const char *s1, const char *s2)
 {
     int t;
 
@@ -352,7 +357,12 @@ int OPENSSL_strcasecmp(const char *s1, c
     return t;
 }
 
-int OPENSSL_strncasecmp(const char *s1, const char *s2, size_t n)
+int
+#ifndef FIPS_MODULE
+__attribute__ ((symver ("OPENSSL_strncasecmp@@OPENSSL_3.0.3"),
+                    symver ("OPENSSL_strncasecmp@OPENSSL_3.0.1")))
+#endif
+OPENSSL_strncasecmp(const char *s1, const char *s2, size_t n)
 {
     int t;
     size_t i;
diff -rupN --no-dereference openssl-3.0.9/test/recipes/01-test_symbol_presence.t openssl-3.0.9-new/test/recipes/01-test_symbol_presence.t
--- openssl-3.0.9/test/recipes/01-test_symbol_presence.t	2023-05-30 14:31:57.000000000 +0200
+++ openssl-3.0.9-new/test/recipes/01-test_symbol_presence.t	2023-05-31 14:33:15.788113433 +0200
@@ -77,6 +77,7 @@ foreach my $libname (@libnames) {
                 s| .*||;
                 # Drop OpenSSL dynamic version information if there is any
                 s|\@\@.+$||;
+                s|\@.+$||;
                 # Return the result
                 $_
             }
diff -rupN --no-dereference openssl-3.0.9/util/libcrypto.num openssl-3.0.9-new/util/libcrypto.num
--- openssl-3.0.9/util/libcrypto.num	2023-05-31 14:33:14.951113795 +0200
+++ openssl-3.0.9-new/util/libcrypto.num	2023-05-31 14:33:15.787113434 +0200
@@ -5429,6 +5429,8 @@ OPENSSL_strcasecmp
 OPENSSL_strncasecmp                     5557	3_0_3	EXIST::FUNCTION:
 OSSL_CMP_CTX_reset_geninfo_ITAVs        5558	3_0_8	EXIST::FUNCTION:CMP
 OSSL_CMP_MSG_update_recipNonce          5559	3_0_9	EXIST::FUNCTION:CMP
+OPENSSL_strcasecmp                      ?	3_0_1	EXIST::FUNCTION:
+OPENSSL_strncasecmp                     ? 	3_0_1	EXIST::FUNCTION:
 ossl_safe_getenv                        ?	3_0_0	EXIST::FUNCTION:
 ossl_ctx_legacy_digest_signatures_allowed ?	3_0_1	EXIST::FUNCTION:
 ossl_ctx_legacy_digest_signatures_allowed_set ?	3_0_1	EXIST::FUNCTION: